I have vivo cable trays and tons of 3m cable ties to do the cable management under the desk just haven’t installed them yet , don’t worry will be done soon lolLooking good, but man, I think I'm OCD about these things. The floor cables do stand out.
Keep it clean and hide those wires? I'm a big fan of velcro cable ties for cable management and semi-permanent mounting industrial velcro. Though it's probably too early to ask for it? You haven't even got all your gear in!