Im 35 years old and live with my 81 year old grandmother

I know we've kinda been on the "nuclear family" standard in more recent history, but multi-genrational families have been pretty standard for a long time. Across multiple cultures and eras. It's a shame to me that's looked down on by some people. I honestly think that's a better way of life all things considered.
Yeah it was just a story cooked up to facilitate post-war suburban expansion
Something that’s probably caused way more issues than it alleviated