What is worship?
Worship is our response to God and who He is. Therefore, worship is based on God and His character, not us (Revelation 4:8, 11; 5:12-13).
However, worship involves the worshiper. It involves response to God. Therefore, worship, being about God, still involves us and our worship. Yet our worship of Him is a response based on who He is. And therefore, worship remains all about Him. Thus, we, the worshipers, are to be all about Him.
Consequently, worship is not what we decide to make/define it. It’s what ought makes/define us. We ought not worship a god we simply desire to worship or worship the God in a way we desire to worship Him. Who God is ought not only define the content of our worship (God) but the manner in which we worship Him.