Are you me? Exact same! The problem with dual monitors is either you're sat in front of the gap, or you need to pivot. This way you get a 'normal' monitor and a portrait section to the side, much better.
I did that too for a while, have since switched to Alienware 38" ultrawide, lgs vertical monitor on right ( LG 28MQ780-B) + MacBook pro on the left.
Ultrawide is quiet useful to have - especially with coding. E.g. It's nice being able to look at 2 files and have the project tree + tool window open simultaneously.
One 32" 3840x2160 landscape and two 25" 2560x1440 portrait monitors is perfect for me.