My suggestion is to dump it because right now, its only BTC that's going to shoot and it may take more than a few Halving before we see altcoin season.
I have to admit that things have changed in this cycle and with what has happened, investing in bitcoin is the safe bet in this cycle. But do you have a crystal ball or what are you basing your hasty assertion that altcoin season is not coming, no altcoin can be profitable and only bitcoin can do it?
For me, the future is unpredictable and anything can happen. Just because altcoin season hasn't arrived yet, with some minor delays and changes, doesn't mean it will never arrive. Don't rush to make statements when we don't know what will happen next and don't give suggestions or advice to anyone because we don't guarantee them anything.