Is it a good to run in fibre to TV locations to future proof ?

Ive done this on several installs over the years using clearline OM3 fibre cable.

But recently the cost of the cable looks prohibitive, and i wondered if this is even required, given that loss less 4k compression over cat6 is now a thing.

How much higher res / higher band width is the TV install in the future going to need ?

This is a residential install with joisted ceilings, timber partitions etc.. future proofing with conduit is not really an option.