I have been in the LTR you are describing (which I bolded), and for me it was brutal.Sam even in an LTR she shoukd be competing for your time. Why is this hard to understand? Thd GNO comes from boredom and repetition.
In an LTR dont even get there. If she desires you genually then wouldnt she want to date you at the first opportunity? Weekends? Every other weekend?
LTRs for every dude doesnt meen 9 to 5 picking popcorn watching chic flicks monday through friday.
Girls club is a real thing and woe to you guys who fall for this shyt. They will defend each other even without knowing each other. Sisterhood...
I think you are conflating a woman having a social life outside of her mate with a guy mailing it in in a relationship. Of course, that happens and women will seek their thrills outside if they don't get thrills in the relationship. For a lot of unenlightened men they are like frogs in boiling water - they won't notice the change til it's too late.
But a relationship can hold two separate truths...that a man can lead and continue being attractive, while his woman can have healthy friendships and time away from her man.