Centralizing the log files for the majority of Internet services in the hands of a few companies will never be good for security
That assertion will require lots of hard evidence because the vast majority of indicators indicate otherwise.
* free or less than 20$/mo
Giant centralized troves of personal data are a huge risk to everyone. Civilization pivots and mutates rapidly, and it's clear to nobody at any particular time which way it may lean next, or whether it will lean toward them or on top of them. If anyone had told you there'd be global mass beheadings of century-old statues 3 weeks ago, I suppose you'd have been laughing then too.