Alt season will definitely come and it will be bigger than ever because of role of big money coming from institutions and sophisticated investors who are now shifting in bulk from fiat to crypto so be patient and keep the hopes high for big bull run.
Even then, if there is an increase, but if there is no big increase, it will be useless waiting for things that are not certain to happen, even though the current market potential is clear there is a possibility of an Altcoin season.
Sorry, there are no words in vain let alone waiting as long as you hold the top coins in the cryptocurrency market. unless you are holding bad altcoins or coins that are not growing at all then you should consider them before it's too late.
It is obvious that we sort of had the "alt season" and it is sad that people don't see it, that is the problem. rahmathidayat93 may not consider the thing we had in 2020 as an "alt season" but you are right, if we hold the right coins we always make a decent return. Ethereum started the year at 130 dollars or so, ended with 700+ dollars, got nearly a 6x return, how is that not really an alt season for anyone?
If you get 6x return on something in just one year, you have to consider that a bullish run. That happened to many other coins as well, maybe not to XRP or few others but it just means they were the bad ones, so it means if you owned the good ones, you would definitely make a profit. I don't get what people are expecting, you want to get alts 100x? Because that would rarely happen, getting anything over 5x is a huge bull run that is rare and awesome to me.