Well first off if you ask Microsoft everything is Copilot. Secondly the confusion is designed to benefit the bull** by using ambiguous language they can do as

Well first off if you ask Microsoft everything is Copilot. Secondly the confusion is designed to benefit the bull** by using ambiguous language they can do as humpty dumpty did in Alice in Wonderland and say "When I use a word, it means just what I choose it to mean. Neither more nor less" Which benefits whatever they are pushing. Beware those that attempt to muddle language and avoid precision in speaking.