In every project, there are indeed its own problems, and Solana is no exception. Scalability issues and temporal delays can seriously affect user experience and lead to a deterioration of the project's reputation. I think they will soon solve the problem, or they already have. This year, Sol has shown good growth dynamics, and I am sure it will not stop there. Blockchain issues are just temporary difficulties.
The solution to this problem is to continue updating their project so that it won't be left behind even in the means of alternatives since other competitors are making some developments to overtake their market, this is the same reason that they need to be consistent as well when it comes to their updates and ideas to promote their sales and to gain more trust from their investors. They already know what happened to other altcoins that are not active and lose their investors due to the fact that the other altcoins are not consistent anymore and they don't update their investors about their new plan for their platforms.