I've got 5000+ hours and never had this issue until Season 14. The mouse intermittently goes off screen on to the other screen in mid-battles, making the game unplayable. Seems to be triggered by interacting with things (cannon, barrels etc). I've tried all the "fixes" online, most SoT related fixes date to 4 or 5 years ago, none work to fix the current issue. Reddit has tons of posts about the same issue popping up as of late as well, so seems to be affecting lots of players. Example: https://www.reddit.com/r/Seaofthieves/comments/1g6owmr/mouse_cursor_going_off_screen/
If anyone has found a fix that works, would be great, but I imagine it needs to be fixed in game by Rare.
For what it's worth, Minecraft used to have this issue circa 2020 version 1.17 or so... and no user "fix" worked until it got fixed by Mojang in later updates.
