What are the opinions of tether on the liquid network? I find it very easy to use on #SideSwap.io (scroll down on liquid.net to find it listed as a featured project). 0.1% for peg-ins & peg-outs from/to the main chain, and ~0.8% to swap in & out of liquid tether. Also can use #boltz.exchange to move between liquid and lightning (hoping this gets built into SideSwap eventually).