If there's only one good thing TRON has, is the ability to make fast transactions at the fraction of the cost of other blockchain networks. USDT is very practical on the TRON blockchain. Other than that, the platform would be nothing but pure garbage. If USDT moves off the TRON blockchain, then you can say goodbye to the project for good. TRON is open source, so who knows if someone makes a fork which aims to improve on the past failures of the original project? Just my opinion 
True, projects running on the Tron blockchain mostly been abandoned projects and stable coins on Tron are a savior, but for me, when they redenominate BTT and SUN, they seem to forget their community. Since these 2 coins redenominated, I personally became worried about TRX, that's all. Not saying this project is bad, but I think i need to anticipate that too.
Forks are no longer part of TRX, they are part of the community. If a fork occurs, it means that the TRX community is dissatisfied with every decision and development from the TRX team. If it happen, I'm sure it will better than original.