I view microfiber pants, golf or otherwise, as pretty interchangeable, and for me personally I don't wear them as dress pants, i.e. with a sportcoat, etc... I would wear them casually. The pretty distinctive wrinkle-free look that technical fabrics provide is still a bit jarring to me, compared to cotton or wool, and I suspect more a testament to my age than any other objective traits. I suspect these fabrics will enter more and more into the arena of "dress clothing" soon enough; there's a lot of engineering going on to make these clothes more comfortable and arguably more attractive. (and we thought non-iron shirts were a bridge too far!).
Even nowadays there are fashion-forward makers and brands that are redefining "athletic fit" as significantly more form-fitting than before, and IMO this is largely due to the ability to use synthetic fabrics with stretch that allow for both a slim fit whilst maintaining/improving on range of motion. It's a different look, no doubt, but one I think will continue to gain traction. Historically attempts at this look have come across as 'sloppy', as it had been hard to set a durable crease in these fabrics, but I think that tech hurdle has been overcome. As mentioned, I still find it weird to see these clothes totally devoid of wrinkles; it seems almost 'plasticky' to me, but maybe over time my perception will change. In the meantime I'll stick with wool.