I really only want meat and potato updates where new car model coverage is added. System updates and Optimization Updates scare me,because I suspect quite a bit of these are the result of Legal pressure on Autel to remove active tests and special functions that resemble and work too much like the OE software and something has to get altered to appear and to work differently by specific Cease and desist dates. Engineers never want to intentionally down grade any existing software of any tool and will try everything in their play book to keep things continually working , but IMO some OE software functions get broken and will never be fixed again unless licensing to use the OE contested functions is arranged.
Budgeting is probably more dedicated to developing, licensing and Beta testing of their newest model Hardware and software with the later Android systems more than fixing older car software compromised from multiple past System and Optimization updates which IMO resulted from Bureaucratic pressure to get things Fluffed, shuffled , moved , and architecture appear and work differently from earlier version software without breaking anything. Give and take , sometimes a broken function works is mysteriously restored to working order again. Good good Doggie here's a doggie bone, now go fetch the next update. :-))