Thank you all for participating. Almost two-thirds only have one account, a clear majority.
I have another newbie question about the difference between "favorite" and "boost".
It is my subjective impression, that people are reserved when it comes to boosting and prefer "favorite". "Favorite", though, does not increase the toot's visibility and only serves as a feedback to the "tooter". Only "boost" will make your post visible in other instances' local timelines. Do I have that right?
@gabor My understanding is that the "Favorite" button was originally intended to be a "Bookmark", but most people used it as a "Like", "+1" or "Acknowledgement" button, so now there's a new Bookmark button.
@gabor Yes, I think that's right! The reason some people are reserved when it comes to boosting, I think, is that if a toot might be controversial or offensive, they don't want to share it with everyone. I've had this happen when I accidentally boosted a toot I didn't mean to, and people got angry. So boosting has more "power" in that way.
@gabor I'll use favorite either as a like action or as a quick way to say "thanks" to replies. Boost will only show the toot in the home timelines of your followers. I'm less likely to boost something posted on Fosstodon because that's where most of my followers are and they'll have already seen it if they watch the local timeline.
Fosstodon is an English speaking Mastodon instance that is open to anyone who is interested in technology; particularly free & open source software.