@mikedeissler The point is, as you mentioned, Microsoft can change the specs at any time at their will until the final release at the end of this year. You'll not get a defenitive answer from Asus or any other builder because of this...
Even Microsoft doesn't know what will be the final requirements:
Will your PC run Windows 11? Even Microsoft can't say for sure | ZDNetConcerning TPM 2.0, the word is Microsoft is planning diferent releases which will not require TPM ( don't take my word, just Google for it).