A fascinating topic, George.
Exactly why this is happening and with no simple answers -- which I shall immediately leap into.
Loneliness and a lack of aspiration likely play a significant part. And a vacuum of excellent leadership enables poor leadership to fill the void. We see this in national politics, which may be true for local scoutmasters.
My stretch, but the yearning for a connection, however flawed, is preferable to none. And if it protects from a perceived enemy.
Comparisons of male attitudes to Andrew Tate in different countries and demographics could offer a more precise picture of what's happening.
Many thanks. Best.