[DamonHD]

And won't annoy people who get over-stimulated.

I don't normally have that issue, but one site had (has?) a bright green thing that jumped periodically that was so vastly distracting that I could not read the text on the page without covering the 'thing' somehow, eg with my hand! Absolutely pointless. I had to give up using the site entirely, even though it was otherwise useful.

[mrob]

If you use uBlock Origin on Firefox, it's very easy to remove that kind of annoyance using the "element zapper" mode. See:

https://github.com/gorhill/uBlock/wiki/Element-zapper