Is it worth spending $80 on Crucial Ram to take my 12.1 (mid 2011) Imac up to 32g?

I just installed ventura and it seems to be running OK but I only have 12GB ram (long story but had 2 x 6gb floating about).

It already has a Sammy evo ssd, but is it actually worth spending $80 on 4 x 8gb Crucial sticks on a a machine that's 15 years old?

Will it make a big difference?