Problem scenario
Uniswap, Sushiswap, DyDX do not support Trezor. Is there a non-custodial exchange that integrates with Trezor?
Solution
Yes, Changelly, Exchang.io, stealthex.io and changenow.io.
Non-custodial exchanges require you to send the cryptocurrency to an exchange (as a deposit). The new coins will then be deposited.