Earlier quoted context omitted.
It's interesting how you can look down on front end for being new and naive while suggesting that Google is a fine reliable tech stack provider. I'm the opposite of everything about this post. A very experienced dev (>20 years professional experience) that has moved primarily to the front end recently in my career (gradually over 4 years). I won't touch flutter simply because the sole vendor and essential dependency…
If you're looking for a response, you're not really giving me much to respond to. Why do you think Google doesn't provide a "reliable tech stack" ? In any case, I wasn't suggesting that specifically (though I tend to agree with it), only that they have a coherent ergonomic vision by competent engineers.
I would hate to invest precious years into tech and apps to have the rug pulled out from under me because flutter entered the Google graveyard.
They do have competent engineers, and if they get sufficient community buy-in, I'll be much more open to it.