[tac0_]

I wonder what the cost of deploying the same NFT contracts on L2s would be?

[dharma1]

This should give you a rough indication of typical fees across L2s https://l2fees.info/

[angio]

On a real L2 (so no sidechains like Polygon, Avax) probably around 30$ to 50$. It should go down when they unthrottle transactions.