Earlier quoted context omitted.
I have 1/2 TB of pictures kids pic, videos from cell phone, SLR etc backup to multiple HDD. If everyone put 1/2 TB or more to google, can google backend really handle that, if so for how long? Also need to consider how long it will take me to download back those pic once they decide to shutdown the "free" service.
I'll answer in reverse order: > Also need to consider how long it will take me to download back those pic once they decide to shutdown the "free" service. This is an incredibly good point, both in terms of bandwidth considerations (particularly their ratelimiting) and in terms of products randomly disappearing with limited takeout windows. FWIW, https://get.google.com/albumarchive/ UID> will net you takeout archives…
Of course, they presumably need to duplicate it for redundancy too, so maybe a full 2/3s of one!