You can get a pretty good idea of how long security updates will be provided already, so does that help almost ever? Like, great, now Motorola has an official promise to do security updates for for 15 months post-launch. If they decide to release a permanently locked phone, the consumer's still getting screwed just as much.
Basically, "doesn't go as far as" sounds like a massive understatement.
Basically, "doesn't go as far as" sounds like a massive understatement.