Pihole cloudflared alternatives?

At this point I would say switch to selfhosted AdGuard if it is possible for you. AdGuard support normal DNS, DoH, DoT and DoQ natively for incoming and outgoing DNS requests, while PiHole only supports normal DNS for out and incoming. PiHole lacks of so many modern features and support that I’m fat up with it and I do not want to build a hundred different system around PiHole myself just to get it to a state where it is comparable to AdGuard.