Twilight only has two actual friends.
Shining Armor and Rarity.
Trixie is her lover, Flawless is her daughter and everyone else is either a acquaintance, a enemy or a social obligation.
Making a list for how Trixie and Rarity are compatible romantically with Twilight and why.
Trixie's compatibility with Twilight >Life long rivals - Pro & Con (that's a wash)
On the one hand it can lead to some kinky hate sex on the other hand they or at least Trixie still has the urge to one up each other. >Both are heavily into magic - Pro
They have that in common >Trixie's musk - Pro >Trixie's passion doesn't make her much money - Con >Twilight and Trixie had a child with each other (even if Luna and Rarity are technically involved) - Pro >Trixie beats Twilight ass sometimes and Twilight isn't even into it like Sonic is with Bartleby - Con
So that's 3 pros and 2 cons for Twilight being with Trixie
Rarity compatibility with Twilight >Best friends - Pro >Rarity can be relied on to have Twilight's back 90% of the time - Pro
Thats 2 pros I can think of and 0 cons I can think of.
>>42369935
Wait a minute. Friendship (the character) is a gay construct. He's supposed to spread his infection like AIDS in the gay community. But AIDS is a gay virus, so how did straight ponies like Fluttershy and Celestia contract the infection?