Many new altcoins will die in the future because there won't be many investors investing money on them and as we know it we have many scammers here who will keep creating useless tokens and coins, if you are a developer and you think you are serious enough then try as hard as possible to come out with something new and different, enough of repetitive projects and same old ideas
Bring in something NEW or don't bother at all
I think now the trend has changed a bit and mostly we are seeing projects either in payments sector or the defi based projects and i think this trend will continue duting next year as well till the market develops complete defi and banking solutions.