By reading about the new inclementations on Google I decided to leave from Google services entirely, already stoping using Windows for 6 month and Chrome, but sttil dont sure about a gmail(Some important things are signed in gmail accont) and some services like Youtube and some android telemetry(already rooted)
I don’t think it gets any cheaper than aws ec2 instances, but I use lightsail because it’s super easy to set up and you get the first three months free. EC2 has a free tier also.