I completely agree. 90% of these Alts have no use case, no real development and no real future. They are poor clones of bitcoin etc with a few tweaks.
At the risk of upsetting a lot of people, I think we need a serious market correction to shake these shit coins out. Most will go to zero and those that remain will be the future.
I could subscribe to that, but until we do, people will continue to usher in fools money into shitcoins for their own personal gains.