3x Monitors vs Big Screen?

I use to fly with 3x 24" monitors and it was a decent experience. However, I sold off 2 of those monitors in the past when I took a break from the flight sim. I currently have an ultrawide 34" curved, and a 24" to the side. However, I am debating getting at 43" or 55" and trying that for my flight sim set up instead.

Has anyone experience setting up their cockpit/flight set up in front of a large screen, vs a 3 screen monitor set up? Is it worthwhile to upgrade to one large screen vs using 3 smaller screens?