It is too soon to buy altcoins, you would be right if the altcoin season was just around the corner but I do not see it that way, so the best option is to wait and avoid making any kind of move, I know you will not be able to buy at the bottom of the market if you do this, but very few traders do and the ones that did it will claim that it was a matter of skill but most likely it was because of luck, let the market play itself and only buy good altcoins once the bitcoin dominance goes down.
Altcoin season probably hasn't really started because right now I only see the top coins rising and there hasn't been any change for all altcoins. We are still in bear market at the moment and are all happening unexpectedly so I do not believe in any predictions of others. If you want the altcoin season to appear, then you should analyze this market yourself because until now everything has not been too much difference compared to last year.
The only problem here is that profits and investors only consider altcoin as a tool to make money . Before investing, take some time to analyze the volatility of that coin to avoid unnecessary risks.
There was a time in which investors thought that altcoins could be a way to improve the development of this market but since then I have understood that altcoins are only good for one purpose and that is to make money with them but it is not a good idea to invest in any altcoin, there are thousands of them and it is impossible to invest in every single one of them or to try to analyze them all so the only option is to only invest in popular altcoins like ethereum.