Hello and welcome to the Fitbit Community @Muppet123
Thank you for your question. Yes, notifications are still an ongoing issue at this time. There is currently no timeframe for a fix for this issue that I can offer at this time. I would suggest keeping a watch on this thread for updates, tips and possible workarounds: https://community.fitbit.com/t5/iOS-App/Stopped-seeing-notifications-after-updating-to-iOS-13/td-p/3...
If you have any further questions please do so on on that link. I’m sorry I couldn’t be more help
Best Answer