cpa niche make money awm

I recently started a YouTube short upload in the pet niche though no tremendous watch time yet. But I am thinking of monitizing using CPA offer. My question can I use an offer not related to the cat pet niche? Anyone tried it and was it successful?

hey guys, so i have just wondering if someone knows how to find niche? I have tried with youtube keywoord tool already but its lame :S and now i am stuck here with 3 niches for now and i can't upgrade my CPA world because i don't have niche :S thanks for help :D thanks