I agree that storage cost is completely marginal and I am quite sure they had a sustainable ratio of paying to free users (otherwise they'd have made completely different decisions or shut the service down). In my experience, LastPass had one of the best brand reputations among password managers, and LogMeIn can do "good software" (but not sell it sensibly to anyone but enterprise audiences it seems). That's down the drain now of course, which certainly is a shame.
7 trackers and the purposeful deterioration of the free tier can only be explained by greed, I think. (Unfortunately, we'll likely never know the true decision-making process that went into this but come on, it's a game of probabilities).
So I had it installed on all of my family and friend's computers to use it occasionally when they had trouble.
Then one day they changed license and you couldn't use them anymore.
I had to move to TeamViewer.
So I had to move on to... nothing actually, now I'm using the Windows-integrated "Quick Assist" feature which works fairly well (but requires a Microsoft account unfortunately).