[useFocusVisible] Don't trigger when coming back from another window

When I open (click) a link in a new tab using Button and return to the original page, the ripple effect on this button keeps going. Same thing about downloading files. I didn’t use the keyboard ever.

<Fab
  className={styles.link}
  href={cta1Url}
  target={cta1OpenInNewWindow ? '_blank' : ''}
  onClick={() => trackingProvider.trackCtaClick(cta1Text, cta1Type, cta1Url, props.carName, props.mbv)}
  variant="extended"
  color='primary'>
  {cta1Text}
</Fab>

I’m using “@material-ui/core”: “4.11.3”. It happens on Firefox v85 but not Chrome v88. It can be reproduced on https://material-ui.com/, with the “Get started” button link in the hero.

[eps1lon]

we don’t ship anything to end-users, developers do.

We do ship to end-users. Every time someone uses our libraries. Developers trust us to make the right decision. They don’t need a library if they have to tell what the library what it’s supposed to do.

Developers give us permission, not the other way around.

They don’t give us permission. They choose a library that solves problems for they want to solve for end users. If they don’t follow web principles then they should choose a different library.

[eps1lon]

Closing as expected behavior.