So far, I've been looking for good alternatives to ETH that solve fees and scalability. TRON was one of them. It's a great project for what they're trying to achieve, but it's hampered by their policies. Probably their CEO Justin Sun is an innovator, but his controversy is so controversial that it probably hurts his own project unnoticed. I hold TRON, but all these policies and controversies have made me think that I could change that for different projects. I hope that the time will come when the real potential will be settled and released. The TRC-20 standard is great overall, as it is in direct competition with ETH and all dappy deployed are more efficient in terms of fees and speed.
At least it's a good way to test what the limits of scalability are and how to transfer value as quickly as possible.
It is worth trying in practice, but not long-term hodling.