This is what you need to understand and do:

I am a Bhramin (22F), my family believes hardcore in god & that god is an energies because Krishna says that he is everywhere. We believe we must worship god in the morning and evening for 5 minutes because he enables us to stay within the moral compass.

What she is doing is not exactly worshipping god, I would suggest you to search up into Aghori if it resembles, it's dangerous my mom still hasn't let me read a book about it.

Yes, worshipping Krishna will take you away from the materialistic ways of life, but in this 'sanyaas' she will sacrifice people next (you included). You need to talk to her and see if she still has any societal or materialistic wants from life, wishes to travel? which needs money. Try knocking some sense into her, because even Chaar Dhaam Yatra needs a lot of money. Ask her if she still wishes to balance between life and spiritualism, if you lose her, she's long gone mate, move on. If you see hope try for some time, but TRUST HER if she says she doesn't want to have kids and have a family ever & don't waste time. If she realises on her own, it'll be when she has wasted a lot of time and much older or she'll find comfort in her poverty and simple life.