Hello.
Neither Brave’s Wallet (nor Metamask) will connect to: https://dinoswap.exchange/?t=l
This even after adding Matic/Polygon ( Wiki ).
I’ve never encountered connecting issues having used multiple DEx and explorers. Binance Smart Chain added seamlessly.
Use of “Connect” radios issues zero commands or events evidenced in:
brave://sync-internals/
Regards.