Yes Uniswap is by far the most popular DEX with ~ 350,000,000 per day volume against IDEX’s <100,000 volume lately for the reasons you mention. I used Uniswap 2 days ago to provide liquidity for the Barnbridge Smart Yield Bonds, and I haven’t used the IDEX exchange in over two years. But the central exchanges like Binance are still by far the most popular option still with Binance’s 4.5 billion a day turnover, and that’s where I bought my USDC to use with Barnbridge. So sorry if I seemed to be promoting IDEX - I more meant to point out that it was the most popular DEX 3 years ago and that many of us may have some IDEX/AURA tokens in old wallets and that this is an opportunity to get free IDEXB tokens on the Binance Smart Chain and IDEXP tokens for the Polkadot chain that may well be worth something converting to BTC or ETH or whatever if the tokens on those chains do spike nice and high in the future! But yeah I doubt the original IDEX/AURA tokens for the IDEX DEX are ever going to be worth anything much, as they are tied in with a DEX that seems to have died a natural death as it pursued KYC and regulatory compliance and to be more like a centralised exchange rather than the first useable DEX it was that attracted a lot of interest 3 years ago.