I am currently 100% in altcoins and wondering when we can expect the next big alt season?
I think you will have to wait a little longer, because the entire market is in a correction phase. Most Altcoins had quite large corrections last recent days , so recovering in the short term is quite difficult. According to my prediction, it won't be until the end of this year that the market really has an Altcoin season.
Besides, if you look at the BTC.D index (the correlation index between Bitcoin and Altcoin), it is currently in an increasing phase and shows no signs of weakening and reversing. To know when Altcoin season occurs, you should refer to this index. If in the near future the market recovers, I think the cash flow will still only focus on Bitcoin and certain Altcoins like ETH.
If this index surpasses the 57% mark and there is no correction after that, I think it will be quite bad for the Altcoins market. If you have only recently bought Altcoins, I recommend that you allocate some of your cash flow to Bitcoin or ETH to ensure your account is safer when the market experiences major fluctuations.