Hate to be that person, but do you have a source for that claim?
According to a quick search of BLS data, single men outspent single women on food and cars, and comparable amounts on entertainment. Women spent more than men on clothing, but men outspent women overall.
eg:
https://www.forbes.com/sites/bridgetbrennan/2015/01/21/top-1...
> Women drive 70-80% of all consumer purchasing, through a combination of their buying power and influence. Influence means that even when a woman isn’t paying for something herself, she is often the influence or veto vote behind someone else’s purchase.
Also this https://hbr.org/2009/09/the-female-economy
> Women make the decision in the purchases of 94% of home furnishings…92% of vacations…91% of homes… 60% of automobiles…51% of consumer electronics
I think the BLS is probably better data.
What was once a bunch of individual sites, forums, chatrooms, etc., is now concentrated on a few companies (facebook, google, reddit,...), which are not that interested in content, but more into advertising and pleasing advertisers, and earning money, and advertisers, and ads and money, and less on their users.
This meant that everything had to be policitally correct (unless it was deemed acceptable to target a specific group), moderators got more powers, more thought bubbles and echo chambers... and now everything is going slowly downhill.