I've been a lurker here for a long time-since the subscriber count was in the 4 digits. I understand that men need to vent about women, but I'm here to offer some alternatives. I've come up with some hobbies for men:

Sailing->Joshua Slocum- see Sailing Around the World

Blacksmithing

Disc Golf

Motorcycles

Rebuilding engines

Gardening-grow your own food

Classic Cars

Homesteading

Growing marijuana-if it's legal in your state

Many of the best chefs in the world are men:

Bread Baking

Charcuterie

Cheese Making

Distilling-can be iffy on the legal end. I say do it anyway.

Beer Making

Mushroom Growing-can be a lucrative part-time profession

Growing hops-goes long with beer making

Same with musicians/composers:

Playing musicial instruments-guitar, mandolin, banjo, etc

Composing-most of the best composers are men-> Bach, Vivaldi, Handel, etc

Luthier-make your own instruments

Construction:

Building houses/sheds/decks

Building furniture

Woodworking

Best anti-female hobby ever:Model trains-nothing turns a woman off faster than a model train enthusiast

Exercise/Solo sports:

Running

Bodybuilding

Arts/Crafts:

Painting

Sculpting

Other arts/science:

Photography

Astronomy

Writing

Men Do, Women Destroy

Men offer solutions, Women offer problems

These are just some ideas/hobbies for men to get involved in without women. Go your own way, never apologize for who you are.