Sure, but propaganda has to have intent. The article itself cannot be propaganda without it. It may advance a claim of COVID being trivial, but those who advance it must bend the article in some way. What they say then is the propaganda.
He doesn’t have to support the war in his private life, but Elon publically going back and forth with the deal has national security implications. Starlink is undeniably a militarily necessary asset.
If you have a problem with using a Google account on a Google product, don’t use that Google product. Use signal, WhatsApp or any other messaging service.