halving expectation is there, and btc price may keep in a rational range for a time before it explodes.
so maybe it is good time to buy alts to get more btc now?
I don't think alts will pump now so buying alts to wait for the pump and increasing the amount of BTC is not good. because this is the BTC halving event, only the good news alts can grow strongly now. Alts season has yet to come, buying now is quite dangerous. I only encourage you to buy BTC because this halving event requires the price of BTC to be very high to make miners profitable.