I too have a moonlander but imo the biggest gain from most mechs isnt how they can tent but being ortholinear in nature reducing some of the more awkward directional movements of a staggered keyboard. Honestly my biggest gripe with the moonlander is its too many keys, a 40% is more than enough, less can be more in many ways.
My datahand is probably my favorite keyboard though for reducing movement while avoiding too much repetition. If it ever bites the dust beyond repair I'd absolutely move to a diy svalboard build or whatever similar alternative is it's contemporary.