The Surly looks like a new 1x Crosscheck> Fail.
The Triban looks like all the others now. It has 36 mm tires like what I have had my whole life. Not very gravel ready.
Add $600 for a dyno hub wheel. Not so cost effective then. I hope you got the medium or large. There's ZERO chance a 54 cm is a fit.
My Rohloff14 has 20,500 miles, it's just getting warmed up. LOL