Why are you guys so impatient? Why do you want to tell people how to do their job? These people who work on the Seestar app/firmware do not tell you how to do your job either. It's so ridiculous when random people think they are the boss of the people working for a company, shop etc.
No serious bugs in the actual app/firmware just tiny ones, Seestar S50 is perfectly usable with these issues till the next SW release coming up in the next days, weeks, months, or whenever.