What a good idea
Far from being offensive in any way, your idea of a virtual Church on line has, I should have thought, much to recommend it. We already have the virtual equivalent of the Church social meeting here, so why not provide something of the rest?!
I wonder what others think? And, probably more importantly, what Peter thinks, as he knows about these technical matters!
In this is love, not that we loved God, but that He loved us and sent His Son to be the propitiation for our sins. (1 John 4:10)