There is too many chains and coins.
When i want to send money to someone i always end up paying with USDT tron chain when i pay my telegram signals memebrship fee always with USDT.
No matter how much USDC pushing it people tend to use USDT still and when i pay to my partners or exchange money they all use USDT tron.
Because of meme coins SOLANA is second chain i don't use btc at all first i have to ask what's the btc for ?
I don't use eth either it's grazy High fees and it's slow.
I would use xlm or xrp but anyone who I deal they use USDT tron.
We have so many blockchains and coins and they don't find use case tron has now number one utilty it's holding number one payment method on tron chain.
Ada dot matic and all the others and ltc....i even can't Understood why we need those ?
Then don't use them. Why would anyone even be interested to talk you into them, if you only have use for usdt in TRC20 tokens? You obviously don't need them.
Some people use various other chains because they want to support the infrastructure. They believe that these chains are able to scale in the future, or they are speculating and waiting to profit from them. Tron would be expensive too if it was decentralized and used for anything else then sending usdt.