You could front two projects (or more) with a reverse proxy and overcome project limits. It’s been done before. Here is a brief workup on Cloudflare that Matt Varughese posted.
Thank you for sharing this article Jeff. Does it means my client will have to migrate his domain to Cloudflare in order to make the reverse proxy happening?
@Logan_BUIGNET - Cloudflare workers are only available when a domain is on Cloudflare and the site is proxied.