XF3 shouldn't be the reason behind a price increase, but that doesn't mean there won't be one. XF3 is supposed to be basically just a style release that was "finalised" nearly three years ago. There's already been a price increase since that time.
That said, it's been just over two years since the last price increase. I haven't been keeping up with how often those come (not very often) but I don't imagine it'll stay at the current price forever.
EDIT: Just looked back at the last price increase thread and it looks like the last increase, before January 2024, was in January 2019.