It seems like regular people can get a public IPv6 so they can self host at home. Although, technically, everything public facing needs a ICP license so hosting stuff on Port 80/443 can draw a target on the head

Otherwise rent a vps in Singapore/Korea/Japan plus a .com domain and access via cloudflare tunnel as too much traffic over SSH/VPN/rarely used ports to a fresh Ipv4 address leads it to automatic probing and ban https://gfw.report/blog/gfw_shadowsocks/