I'm wanting to automate a thing on my android phone.

I would like to activate and deactivate alarms based on calendar events (by keywords in their name or description).

I recently moved to a place and unearthed an old Pixel 3. I updated it to the last official update (October 2021) but not sure what to do with it. It’s not worth any money (or at least I don’t think so) and I have a dedicated Android gaming device (Retroid Pocket 5).

What could I do with this device?

I was trying to think of a way to use it. Was thinking of setting it up facing my backyard to film squirrels/possums/birds, but it would likely fill the storage up in less than one day of continuous recording. I’m probably getting way ahead of myself but would there be a way to use it like an IP cam or Ring doorbell that records everything not on the device?

Any other unrelated ideas are welcome too. I just don’t want to throw it away since it’s functioning quite well.

My understanding is that Android emulators primarily exist for mobile development and app testing and such-like, and maybe secondarily, to play mobile games.

I want to explore the possibility of using them as a, basically, full-time replacement for installing apps on my phone. More and more apps and services have no "desktop/laptop" version, and no website version. Installing the app on your phone is starting to become a non-negotiable requirement ... one that I'd like to find a work-around to.

So, yeah ... I guess that's the question. Is this a 'thing'? Has anyone experimented with--or flat-out used--an emulator on a desktop/laptop to run their banking app and the like? Is this even possible? Can you connect an emulator to an app-store and just start downloading/installing stuff?

Thanks.