I admire TRX's performance last year but the chart isn't good as it looks unlike ethereum, so if we only talking about these two then I will say Ethereum is where your money go. Aside from the upgrade that it will get, the price chart of ethereum is preparing to get to it, like a pre-bullish approach as the eth v.20 is nearing to get on live. As for the popularity, ethereum is greater than TRX, who would not know the queen of the cryptocurrency after the king, Bitcoin?