Which entities are considered the most

[vague helm]

Would module effects be in the less effort bucket?
https://lua-api.factorio.com/latest/types/Effect.html

[short fox]

module effect is in the 2/ class: already affected by quality but has hardcoded modifier (in this case it uses QualityPrototype::default_multiplier directly)

[lean whale]

underground pipe distance/underground belt distance, fluid entities' pipe extents

[vague helm]

+1

[lean whale]

electric pole supply distance/wire reach

[vague helm]

maybe worth putting it in one place here
https://forums.factorio.com/viewtopic.php?t=129449

[short fox]

not touching that, its 1/ group (quality effect does not exist)

also with underground belts i just straight reject that idea at all because different qualities connect to each other and there is some amount of corner cases when ends would be of different quality

[vague helm]

One of the problems I hit while on the space platform was getting fuel to "middle" reactors, so the problem solving tree becomes:

-Using existing tools would lead to some sort of longer underground, ghost insert fuel or sushi fuel with another belt
-External modded options would be linked belts / linked chests

[short fox]

ok i am leaving this thread, i said quality undergrounds are not happening, at least not by me. please put requests on that forum's topic for stuff that is reasonable or i may miss it, i would appreciate focusing on stuff that are already affected by quality as i want to make quality more moddable, not extend quality to stuff that were never planned to support quality

[lean whale]

Figured, thought it was worth asking so we got an official no. On the note about different quality undergrounds connecting... any chance that could be changed?