you can move assets to altcoins but you still have to keep bitcoin. I think bitcoin has the greatest potential and until now you will lose if you lose bitcoin just to move to altcoins.
Everyone has their own way of managing their own assets well, so you also shouldn't force your will in suggesting strategies to other people, because everyone knows what they have to do, because it's not meaningless to move their assets from Bitcoin to Altcoin they hate Bitcoin, it could just be a temporary move.