Yes. I have two other monitors. Both are IPS.
I have a very unusual setup in that I have an L shaped desk with two sets of monitors/keyboards/mice on them. I switch between browsing and gaming. I went for this setup because my original monitor was expensive, and I wasn't ready to retire it when I bought the QLED. It's higher resolution than the QLED so it's good for browsing.
The gaming monitor, the QLED, has a second, small monitor to one side of it, so that I can monitor stuff when I am gaming. That's very new. I bought it a few days ago. I managed to pick up a returned ASUS 22" monitor for next to nothing.
The two IPS monitors are adjusted and calibrated so they approximate the QLED, so it all looks uniform. The QLED leaves them standing for colour and contrast, but of course fails on fringing.