New
#21
I don't think MS is and can get and hold too much data on individuals, their concern has to be primarily BSODs and stuff like that and not anything personal as that would be very counter productive for them. If anybody is concerned about some "MSgate" they should not use W10 for banking or anything they are concerned it can spring a leak. I know how difficult it is to keep tabs on medium networks let alone million or so users.
As far as update vs. clean install debate, if direct update doesn't work an ISO can be used but that same ISO may be provided also for people just than starting with insider program as well as to do clean install if update doesn't work right which happened few times already. So, it's good to have it any which way. I'm keeping all the versions since very beginning.