I think it was more of free money for people than the actual sales on the launchpad as I read online of its airdrop. The airdrop was specifically for Binance users who had to apply by enlisting their emails and address on some private wallets like Metamask and TW.

And unfortunately this happens very often, where these new investors enter when the market is at the top price, so when they enter, then the price of the new altcoin drops very drastically which makes them no longer have the opportunity to take profits, even to return their investment in these altcoins. While they are only consumed by the hype promoted by certain parties, they themselves do not do any research beforehand because they believe in various influencers and also the promises of the hype project. This is what often happens so that many new investors lose big in new coins from new shit coins projects.

It's always difficult to tell the price actually, so i choose a particular price and make it a target price for both buy and sell, If the price gets there; fine if it doesn't i will wait until the price gets there, there is no need chasing for price rather set your own target price. 

First of all I wanna say that, whole crypto world running by following the steps of bitcoin. Now in this case where bitcoin will go it also understandable that those will also  follow that path. Then psychological sentiment apart from market sentiment are all reasons behind it.
But that doesn't mean the all-time the whole crypto currencies I mean all the currencies doesn't follow the bitcoin price. Many times some of coins dumps while bitcoin are running but most of the cases most coins are also follow the bitcoin prices.

I wish i know when the right time for me to buy Alts. I'm still newbie in crypto investment, what can i do is buy top coins such as ETH,DOT and ADA every month with my salary from my daily job.

gas costs so far there is no solution for the erc20 network I think there is nothing to do but wait for the low shipping costs to make transactions and calculate more profit from selling the coins you own.
Shipping costs make small traders often discouraged and it is better to hold coins until they are worthless than suffer losses because shipping costs are greater than the value of the coins that will be sold later.

My only worry about shiba is there total supply, it's so huge, If they can cut down on their supply, like do token burns from time to time, it's possible there might interesting times ahead, even big company like BNB do token burn from time to time, I am still holding some bags and wish it will do well like xrp and Dodge in the future

This is old technic. If you go to cmc and search shiba or doge, then You'll find some more altcoins whose names similar to shiba and doge. Pepe seems good memecoin in this year, cause after dump 50%,  it again recovered and kind os stable by its price. The interesting matter is, some project already created hype by using pepe name and those are already trading on pankcakesawp although with very low trading volume

Actually meme coin is risky for all investors and if you can't measure good token by following exchange then you will lose. Also if a project has money then they can catch any exchange. Even then I would say before you buy meme coin you should look at their development activities like their solid committee level.

Yes very true because this time i see there is many meme coin which is clear risky for investors. Meme coin has small possibility for getting profits but losing risk very high. If you want buy then you should choice best meme coin for the future profits.

You have it covered and you can stake on centralized platforms if you are fine with the risks that comes with it. What I would say is not to throw all or a significant amount of your money to these staking wallets. Diversify and keep most of your funds to wallets that you completely control.