Resolution is too low if you're looking for a similar pixel density- after working on Macs, I can't go back. Slower charging as well, but apples and oranges. I'd invest in something with T3 if you're spending that kind of money, especially for purposes of expansion and raw capability.
I've struggled with UltraWides (had a 34"), especially after working on a proper 4k or 5k display. I use a 55" 4k OLED about four feet away from me and LG's Ultrafine 27" on the desk next to my MBP in the studio for audio work. It's like when I had a friend buy a 21" 1080p monitor that didn't believe my reasoning, until he unboxed it and returned immediately. They're worthless without proper resolution.
They're gorgeous, and stunning on a desk, but it was easy to pass on. LG has always had spectacular marketing and form factors. Try and go to a store and compare the "feel," in person and make your decision based off of that.