Your debug log shows that your Pi is properly configured and working. However, it has seen no DNS queries from network clients. This indicates that your router and/or clients are not properly configured to use Pi-hole for DNS.
[2022-02-14 02:41:29.665 693M] Imported 0 queries from the long-term database
[2022-02-14 02:41:29.665 693M] -> Total DNS queries: 0
[2022-02-14 02:41:29.665 693M] -> Cached DNS queries: 0
[2022-02-14 02:41:29.665 693M] -> Forwarded DNS queries: 0
[2022-02-14 02:41:29.665 693M] -> Blocked DNS queries: 0
[2022-02-14 02:41:29.665 693M] -> Unknown DNS queries: 0
[2022-02-14 02:41:29.665 693M] -> Unique domains: 0
[2022-02-14 02:41:29.665 693M] -> Unique clients: 0
[2022-02-14 02:41:29.665 693M] -> Known forward destinations: 0
Your DHCP server (the router) is not distributing the IP of Pi-hole as the DNS server, so clients aren't using Pi-hole. The router is distributing Comcast DNS servers.
*** [ DIAGNOSING ]: Discovering active DHCP servers (takes 10 seconds)
Scanning all your interfaces for DHCP servers
Timeout: 10 seconds
* Received 330 bytes from wlan0:10.0.0.1
Offered IP address: 10.0.0.43
Server IP address: 10.0.0.1
Relay-agent IP address: N/A
BOOTP server: (empty)
BOOTP file: (empty)
DHCP options:
Message type: DHCPOFFER (2)
server-identifier: 10.0.0.1
lease-time: 604800 ( 7d )
renewal-time: 302400 ( 3d 12h )
rebinding-time: 529200 ( 6d 3h )
netmask: 255.255.255.0
broadcast: 10.0.0.255
router: 10.0.0.1
domain-name: "hsd1.il.comcast.net"
hostname: "raspberrypi"
dns-server: 75.75.75.75
dns-server: 75.75.76.76
--- end of options ---
DHCP packets received on interface wlan0: 1
DHCP packets received on interface eth0: 0
DHCP packets received on interface lo: 0
PIHOLE_INTERFACE=wlan0
IPV4_ADDRESS=10.0.0.43/24