I have set firefox to open new tabs in the right side (at the end) using about:config setting
browser.tabs.insertRelatedAfterCurrent = TRUE

Foxy Gestures worked correctly as far back as I can remember.

But today Foxy Gestures started opening the tab directly next to the current one. It seems to ignore the setting browser.tabs.insertRelatedAfterCurrent

CTRL+T or the new tab button still opens the tab as expected.

I´ve been using this extension for years, and I think it´s the VERY BEST mouse gestures addon for Firefox.
On the other hand, my extension stopped working several months ago, being completely unresponsive, thus forcing me to migrate to Gesturefy, which I don´t like as much, but always worked without issues.
It was not until I disabled and deleted this addon and its preferences, reinstall and reconfigured everything from scratch, that I could use it again.
Working great with the latest version of FF as we speak, which is something I haven´t seen in a long time.
Thanks!

good

It's essential. It's a lot like smartUp Gestures for Chrome.

Nice extension, thanks!
I was using it for many years now, but sadly it broke lately. Randomly, my cursor was stuck - when it should be "link" hand cursor, it was still "text" vertical cursor, and so on. I was testing which extesion was causing that, and I can confirm it is this one - please, fix this, as I don't want to search for alternative ;)

completely not working. cannot even get to addon menu.

Ein würdiger Nachfolger von firegestures!

I moved to Foxy from gesturefy after their last update and I like it for now.
The only thing I miss is "view image" gesture, will you add this maybe?

Perfect!