Using Adguard Home and DNSMasq, Any point to Unbound DNS?

[JMini]

I have Adguard Home set up to receive DNS on 53 from all internal networks and DNSMasq listening on 53053.
For forwarders in Adguard Home I have
[/internal/]127.0.0.1:53053
[//]127.0.0.1:53053
h3://cloudflare-dns.com/dns-query
https://dns.google/dns-query

So internal queries are forwarded the DNSMasq since it assigns DHCP and registers those hosts in its DNS.
And for Private reverse DNS in Adguard I have
127.0.0.1:53053

So config guides I see have Unbound DNS in the mix between Adguard Home and DNSMasq.
Is there any real need for Unbound since Adguard Home does DNS/DOH and can forward internal requests to DNSMasq?

Am I missing something?