is there anything to consider for display cables

I need longer display cables for a better managed cable situation but I'm not entirely sure on what to buy.

I have an 160htz 2k Ultrawide and another 2k Ultrawide stacked on top of that. Does length matter? I have a standing desk too

I guess what Im wondering is, is there a recommended cable brand or just get whatever, and does length matter for performance?

Appreciate any assistance