I also really would like to have the option, to remove flashing effect or to lower the opacity of the flashing icon, in base game via settings
This idea is older, maybe i find the link to it
EDIT: Here
https://forums.factorio.com/viewtopic.php?f=6&t=28007


Thank you again. Some good ideas for ...

Thanks for linking that mod. If necessary, I'll use it.

I don't want to lose access to this feature though. Hopefully it's possible for a hotkey toggle sometime in the future.

Like power and fuel. They are critical when needed but annoying when not.

Even beyond annoying... it can't be good for our brains to see that too much. Certainly can cause discomfort for me, and even a feeling close to dizziness when happening in a large area and observed for too long. I am not ...