Look at it from Google's perspective, unless you are pushing volume and have a dedicated account manager, they will not help you, it'd cost too much for them to do so.
This is a symptom of a monopoly, not a symptom of the market/an inability to make money while providing support. I mean... let's get real, look at their quarterly income statements. There is a LOT of wiggle room to hire support personnel,
I don't own Google stock but 0.1% of revenue would be a huge number that you just can't blink away. Especially when it is not a one-off whim I mean spectacular moonshot but rather an ongoing business obligation.
I hate that the service sucks but I'd rather they don't waste money like this.
Google could get the drivers for most Android phones mainlined if they wanted to push the issue, but it isn't a concern for them apparently.