To be fair, it seems that a lot of systems might be controlled by the infotainment computer.
Yesterday when i drove my new MG home, it was being a bit silly with the satnav (Besides only speaking very poor English), i was apparantly driving my car in the middle of a field.
Decided that i wanted to try the "reboot" where you hold down the home button for 10 seconds.
When the screen went black, the car panicked and basically told me that all of my assistant systems were now offline.
I hope, this means that all of those systems can be "bugfixed" and "improved" over time, with OTA updates.
But i agree, Chinese manufacturers do not tend to be very generous with software updates.
But then again...The car i had before, had an infotainment system that was made in 2015, they made 5 revisions of firmware for it, and the latest one was from the beginning of 2018, and then they stopped doing updates. (But then again, updates had to be applied at the garage).
They also made a satnav version, released in 2016, and then i 2020, they revised the infotainment, and promptly decided that they would do no more map updates (Sold in 2019, with 2019 maps, and the owners will never be able to buy one single map update for it.....i would be pretty miffed, if i shelled out good money, for a package including satnav, just to be dumped the same year). These updates were also paid updates.