SNI blocking will hopefully be harder now that Let's Encrypt is rolling out IP certificates, so ECH becomes viable for websites that don't share an IP address w

SNI blocking will hopefully be harder now that Let's Encrypt is rolling out IP certificates, so ECH becomes viable for websites that don't share an IP address with known-good websites (like Cloudflare tunnels). IP blocks will be the only solution on the normal web. For everything else, there's I2P and Tor.