The bottom point of that triangle is anarchocapitalist. One you go a bit up, there's left and right even in the triangle.

I would rather argue that left and right started flipping. Once "my body, my autonomy" became "you need the vaccine or else...", once pioneers for free speech went "we need to censor hybrid threats".

Same with the right.

Left libertarian is: gun ownership, free speech, do whatever you want with your body, including drugs, prostitution, eutanasia, free choice of money, ...

They are still positive rights (left), but not too many forced things.

Also, I was talking about left libertarian society, not government. You can have society that has solidarity and all the good things from the left, without it being enforced by the government. Left libertarian values mean that the society wants it and delivers it. Voluntary environmentalism and things like that.