On this site (and others) I have issues with text entry. I can type text but if I try to move the cursor using either the mouse or keypad arrow keys and then insert text the new text is not located where the cursor is positioned. It seems to occur after some punctuation is included.
I don’t know if this occurs with other browsers; I use Safari.
I have this issue on a few sites (mostly here and Bluesky).
My solution at this time is to compose text in BBedit then copy/paste into the browser but this does not always work.
macOS Sequoia 15.4.1; Safari 18.4; Mac M2 Studio; Apple USB keyboard A1243.
I’d recommend trying some other browsers so you can eliminate Safari as a variable. It would also be worth setting up a test account and trying there to see if something running in the background is messing with text input.
I encountered the problem again while posting to Bluesky. I switched to Orion browser and did not encounter the problem. I will need more instances of the problem to test the other options so it may take some time to report back.
Okay…I think I found the problem. After testing several extensions, behavior returned to normal when StopTheMadnessPro was disabled. Checking the website, I found this: