I decided to raise the share of BTC in my portfolio to 40% without rebalancing, but simply buying more coins. 10% ETH 10% BNB
With a 40% BTC allocation that is good enough to last long term. Remember that 40% is a good foundation for you and 60% you use for potential altcoins like Eth and BNB which are 10% each and the rest is for reserves and some hype altcoins that give you quick profits. Remember that every strategy you apply must be well thought out on how to manage it.