Google cautionary tale
Unfortunately, it seems unlikely that your data was really deleted from google. Maybe, just maybe, in time it slowly disappears, but I'd wager that mostly what "delete" does with ggl is simply deny yourself access to the data. I can't say that I have found the experience with an iPhone any less painful than that of ggl's devices, a little more hidden from the user? or wrapped in better PR? I find apple's policy of EOL-ing perfectly good devices quite detestable.
Google cautionary tale
BTW
#Decentraleyes was great browser plugin! Shame it got shafted.