TRI developer Wurstgelee is still active on forum and im sure would take care if any problems arose. Tri network functions well after 6 years in the year 2020!
Wurstgelee can I get a Heart beat?
Hi guys!
Is there any plans to list it on any other exchanges than cryptopia?
I like this project a lot but i have a feeling that it is slowly dying and there is no sense to buy any...
Not going to die.

I must admit that this is a big achievement for a coin that hasn't had any active development for a while but as you said the network and the wallets continue to function perfectly so there is no need for development on that side but a use case for TRI would be something to think about for the future. I'm still holding and staking.