It seems to me that you are arguing that some small groups of activists somehow managed to manipulate the democratic governments of multiple countries in a short span of time,

Yes. This is indeed the whole point of activism.

without the general public taking notice,

I never said anything of the sort. Perhaps I should take it as a compliment that people are determined to put words into my mouth, as it indicates they feel unable to argue with my actual position. In fact, of course, the public did take notice, but didn't much care.

despite the fact that this alleged manipulation affected in substantial (and significantly negative, in your opinion) ways the family life of many people.

Yes, because the effect was attenuated, and was not seen as causally linked to the activity.

I'm afraid your model of political activity in democratic governments is rather faulty.