Re: Or the fourth option...
The regulators are solving a problem that doesnt exist for people who mostly dont care - as consumers if you dont like what google are doing by an iPhone or non-android phone, if you're a techy user replace with CyanogenMod or LineageOS or some other non google-android, if you're really anti data-slurping - buy a feature phone and enjoy days of battery life. If you're a manufacturer use one of the dozen or so Android forks that are out there.
Seriously - this just the EU regulators trying to show that their unelected government has teeth. Better to stop twatting about and recover the vast sums of TAX that google/amazon/Starbucks etc find ways of not paying.