TPM is required for Windows 11 because it is used for security purposes. The world is filled with things that aren’t “technically required” but they are actually required because they help prevent things. The web doesn’t “technically require” HTTPS, but modern websites require an HTTPS connection. A seatbelt isn’t “technically required” to drive a car, but you are required to wear one anyways.
TPM is required for Windows 11 because it is used for security purposes. The world is filled with things that aren’t “technically required” but they are actually required because they help prevent things. The web doesn’t “technically require” HTTPS, but modern websites require an HTTPS connection. A seatbelt isn’t “technically required” to drive a car, but you are required to wear one anyways.