Well if you are saving for such project then I will advise you to stay away from crypto currency if you really want to succeed, because as the value of crypto currency flautuate so as your project may fluctuate too
Ethereum is my favorite Coin, my most user-friendly crypto currency, I have been using Ethereum since 2016 and all my token are always converted to eth before I exchange for cash
There are couple of ways to earn I personally started with investment but when I saw that I was losing more than I gained I had to switch to airdrop (free token) and then I started bounty where I earn token for working for them project.
I don't agree with you on this one, it was ICO (initial Coin offering) then they upgraded to IEO (initial exchange offering) so as to give investors a more secure and reliable way of investing, so I don't in any way think the process meant any harm.
Well the major thing is that cryptocurrency has come to stay so no matter how bad the situation is there still light at the end of the tunnel, so in my own opinion I am confident that altcoin will fall back on track
Well bitcoin could've been my favorite project, but unfortunately have not really benefited from bitcoin, meanwhile there are some great projects that have really bless me e.g SERO, CHANGENOW, But I will give it to ChangeNow this project has been awesome