Prospective TCL QM7K or 8K Buyer Question

It's been several years since I bought a new TV. I'm looking at a 75" QM7K or 8K right now. However, and not limited to TCL, it looks like most current TVs w/ stand installed are much closer to the base. Unfortunately, there aren't a lot of stands anymore with wide open shelfs underneath to place long soundbars. There isn't enough room underneath the TV either, and I won't be wall-mounting. I did see on Amazon that you can buy universal stand legs that mount to wall-mounts on back of many TVs. The pictures I've seen on the back of of the TCLs are hard to see. Do these TVs have the standard mount holes where I could use the unversal legs, get a little more clearance, and put a soundbar directly underneath? Thanks.