I would highly doubt that Tron would be added to Coinbase... It would make more sense for Coinbase to consider some other tokens like Ripple or Stellar... Added, Tron seems to be going down more and more.. I know there is a hit on search on Coinbase... The only correlation could be that Tron team is going to open the office in California..
Also, why Tron when it is an "Asian" token.. I think Coinbase is losing its market trading share to Binance.. Opening will not impact Asian traders to go to Coinbase (and KYC platform).. So it would be to solidify US investors (but it seems like even US investors would go to Binance more)...
RE: Coinbase Adding Tron? - Will Coinbase Add TRX? - Tron TRX Coinbase CryptoCurrency News