[caymanjim]

Cloudflare's prices are already close to unbeatable. They basically resell at cost. But there's nothing stopping you from doing that if you want.

[forsalebypwner]

Cloudflare's prices are very beatable, especially if we're talking about the first year price.

Their name doesn't appear in the first 6 pages (~175 TLDs) of this list https://tldes.com/cheapest-domains

On renewals they appear much more competitive though.