I think you noticed that not only ethereum began to fall, that is, it is foolish to talk about the technology of erc 20 and that this is the main problem!
the problem is that the technical points of the coins do not move the market 

Big players are forcing inexperienced investors to sell coins now to earn and when almost everyone sells their coins after that the market will start to grow and at the peak people will start to invest but it will be too late again.

The most optimistic are the coins that have not gained much popularity because the main coins such as Bitcoin, Ethereum and so on were already at the peak of popularity and will not grow rapidly.

As for me, then at least six months the market will be red and a new trend will not be formed because it is necessary that the maximum number of people sell their coins and in the future the market will grow.

You need to try less to believe in public and popular projects and coins because basically they are doing a lot of popularity around something in order to quickly earn money from naive people.

Now you need to invest in coins about which nobody knows because those coins that are the top 10 on the market will not be bought because their popularity has already passed and now there will be a demand for other coins 

As for me, very soon we will see a drop in the market even more because the coins that cost a lot really cannot be so expensive due to the fact that there is no reason for such a price !

I think that it is not necessary to invest for a long time in Bitcoin because it will not grow because the time has passed when it was as popular as possible and now it’s time for other coins to show themselves and grow rapidly 

Most likely, the cryptocurrency market will no longer be so popular and promising as it was at the end of 2017 because coins that are not backed up can not be so expensive  

Most of the projects earn and make up a project development plan in order to collect money from investors and sell useless tokens that will not be developed in any way in the future.

My strategy has completely changed because earlier I invested in the main coins for a long time, but now I see that most of the coins fall like the entire market and I understand that the trading strategy of the little-known coins is more relevant 

I sell only the main coins that were at the peak of their popularity and now I try to invest as much as possible into coins that few still know about in order to make money in the future on the rise of a promising new project 

The best methods of project promotion are publishing in thematic public places, promotion in social networks and, as for me, a good effect will be from those sites on which there has not yet been such advertising 

My strategy is to invest in coins when they are still little known in order to sell them at the peak of popularity in the future because as you can see, those coins that were in popularity are now at the bottom.

I advise you to invest a small amount in trading and start learning and gain experience because only in this way you will understand how and why you earn or lose money, and most likely it’s not for you.

Now the market is controlled by supply and demand, so people don’t have to explain anything because people who earn money on the market can easily manage opinion and weak minds, that is, newbies and, accordingly, newcomers will quickly lose their first money.

As for me it is necessary to gradually sell what you have because the market will not grow for at least half a year and after people withdraw almost all their money, the market will start to grow again!

Very good advice but for beginners they definitely will not work because only after losing the first $ 1,000 on the market will they start looking to your rules and use some of this but initially these rules are created for more experienced traders  

I think everyone has already noticed that those plans and technologies that the coin uses have no connection with movements in the market, that is, look at Bitcoin and you can say that this coin is not the best but it is in the first place of the market, so look at the characteristics of the coin and say that there will be growth - it makes no sense.

I am sure that the market will still exist a lot of time no matter how many coins it costs because it contributes to making big money to people who control the crowd and their opinions