I just went through a ton of research and agonizing over this same issue. My main shop area is fairly small ~13x16 back part of 3 car tandem garage. I can use the other garage area if needed for larger projects but don't consider it "main" shop area. I think I will be throwing a couple extra lights on the one side of the garage too.
I have been trying to getting my shop set up as quickly as possible after moving it (1/2 set up) out of the basement and my third shop move in 7 or so years. I totally agree that hardwired is the best/cleanest look and I am pretty ****.
But I decided to go for the plug option at this point. I don't have good access above the ceiling (room over most of space) for wiring above so it will be conduit either way. I also want an outlet for a cord reel and air cleaner anyway. I doubt that I will "move" the shop lights but changing out one that goes bad should be easy.
I ordered:
https://www.amazon.com/dp/B078WJF8GZ/?tag=atomicindus08-20
My plan is to run conduit down the center of the ceiling with an outlet between each set of "shop lights." I am going to have the light outlets on two switches. I will take some efforts to make the installation/plugs look as clean as possible. Since I put a subpanel in the garage, it will be a separate circuit and I will do a GFCI breaker to deal with that issue.
At this point it will be cheaper (I have been bleeding money between trying to get my shop up and some other big house projects) and I think faster. I may live to regret the choice and I guess it may cost more to redo later - time will tell.