What difficulties can arise when playing bd-rips on a bd-player?

Question

Blu-ray

I watch movies and series on TV using an external hdd. The place began to end, something had to be removed. A certain collection has formed that I really don’t want to delete, so I thought about buying a blu ray drive for a PC and burning my favorite films that I plan to review on disks, and leaving the external hdd under the “turnover” - downloaded, watched once - deleted .

Avito sells a lot of bd players. I read what's what, I realized that bd-disks are divided into zones and players too, and that if the disk is zone A, then the player will not play it if it is sharpened under C, for example. However, if I don't plan to watch blu ray movies as such, but just plan to cut rip discs, can I have any problems related to zone restrictions? Or maybe there are some other features that you should be aware of? The ultimate goal, roughly speaking, is to take three parts of The Lord of the Rings, each 7-8GB in size, burn it on a 25GB disc and watch from the disc on the TV through a bd player, and erase it from hdd with a clear conscience.

PS The fact that the player itself may not play some video due to, for example, a codec, such problems do not count, you can simply re-encode or look for another rip.