Tron is a good blockchain, because the transaction fees from Tron are very cheap and fast, so I believe that in the future Tron will still be able to survive and become one of the most popular blockchain, therefore I think Tron is very worth it as a long-term investment, so in my opinion your choice is not wrong if you want to invest in Tron for the long term, because you can get profit from investing in Tron.