The San Francisco Bay Area is one of the worst mating environments for men in North America.
The biggest problem with the Bay Area is the overabundance of sausage, but it's not the only problem.
The people in general are weird there. On the male side, there are too many autistic/aspie male tech workers. Also, there is an overabundance of East and South Asian men, many of whom of tech workers and have poor social skills too. East and South Asian men have a difficult time dating outside their race/ethnicity. On the female side, there are a lot of feminists/careerists/SJWs. When the male side and the female side are considered, it's no wonder that there are not a lot of good matches.
In the Bay Area, an oddball feminist/SJW woman who is a 5 at best can get sex from multiple men in a poly relationship.
The careerist White women often are childless late into life. Below is a thread about a career-first Bay Area woman.
Welcome to Northern California. Now to see all the replies about "she's an old hag that's seen more cawk than a urinal at Grand Central Station"... But seriously, she's 50 and wants a baby?!
www.sosuave.net
There are plenty of thirsty men in red states too. Midland-Odessa, TX is an example of a bad mating environment in a red state. There is an overabundance of sausage in Midland-Odessa because there's a lot of oil and gas exploration near Midland and Odessa.
There are more feminized guys in bluer states. Blue collar guys in Midland and Odessa won't look like soft Washington DC, Seattle, or San Francisco, but they are likely to be thirsty and simp due to the overabundance of sausage.