I'm sure that HN's preferred app would be <5MB, and has zero third party SDKs or telemetry, but half a dozen SDKs and third party domains is basically most mass market apps these days. Is it bad? Yes, but the whitehouse isn't being egregiously bad, but "whitehouse app is bad, just like most other apps" isn't going to get clicks.
Oh, sorry you missed Exlir and WASM, and rust and programming socks of course. Half credit.
"everything else sucks too" is not a great defense for the US govt.