Thank you so much for your answer!
My husband currently makes around 40k, my joint sponsor currently 55k and made 60k in 2023 and 54k in 2022. 2021 was only 13k though.
Should I send more paystubs from my husband, along the i-864 signed from my joint sponsor and his requirements documents, or would that be useless?
To prove to USCIS that my husband is able to support me on his own.