I even disabled google play services and play store all together. Root with magisk method.
OutOfTopic: At work, I develop an app using Angular+Cordova webview, but it couldn't work on my Mi A3, always crashing like another local banking app I have (which I have uninstalled anyway). The Play store, before disabling, also black screen at google signing in page, unless I have already signed in before rooting with Magisk. Lol I wonder why it is so buggy. Should go with TWRP SuperSU root, but whatever, the A/B partition method uses up a lot of storage as well (I think)
I am thinking next time buying a Lineage OS compatible android phone to use. Android 10 is not reaching all the MI A1, A2, A3 phones at all, with Android 11 coming up already.
https://news.ycombinator.com/item?id=19449824 https://news.ycombinator.com/item?id=17329825
Manufacturers are still allowed to install apps that are "necessary for [special] hardware functions", and include spyware in them.
I ended up helping him getting a LG G6 and for his usage it's more than enough power for him. (plus cheap in 2019 when I bought it) All problems solved. Not sure what went wrong with his phone but I couldn't even do anything with the recovery mode and resetting to factory.
I'm not a fan of Alcatel.... or Blu. But translating what you just told me to not just my parents but all older folks is.... not an easy task. It's met with apathy.