4k or FHD Monitor for PS4 Pro?

I'm torn since a few days, which type of monitor I should buy for my PS4 Pro. I also read a bit into the topic, for the purpose of HDR, TN panel (which should not be so good?), … Games currently on a 55 "4k TV, but after a long playing time, a feeling of fatigue occurs, so the change.

I know that the 4k monitors currently (only?) Create 60hz and FHD monitors 144hz. The PS4 Pro creates only 60hz anyway.

What would you recommend? Respectively. What should I pay attention to in your opinion? Budget would be up to 300 euro, if need be also more…

https://www.amazon.de/...01LBQ3QCA/

Would there already be an IPS monitor.

I can recommend something but generally not, the PS4 Pro creates so anyway no real 4k why spend 300 euro for a console that you get for the same price? The difference is true, but from real 4k that is still far away.

Basically, it's your stuff anyway, but it was asked for an opinion.

What exactly can you not recommend, even switch to a monitor, or buy a 4k monitor?

Think a bit synonymous to the PS5, which should come in 1-2 years.

My only with the 4k monitor, just think that the high price for a highly scaled resolution does not count.

Whether TV or monitor you have to know yourself, moreover, it is also a question of price as a 4K TV is much more expensive than a monitor.

With the PS5 you are basically right, but also think that it will not be a real 4K.