I don't know whether you refer to the Holy Ghost as 'she' just tomwind me up: if so, it doesn't.
St Peter would have been able to make himself a cup of coffee with the technology available to him in his day: outcome the same, method, applying heat, sources of heat different and even in those days there were different sources.
You say the Holy Spirit is saying, talking to us, how do we know who He is saying it to and what He is saying? I reject the notion that the Holy Spirit is revealing things to this generation hitherto not revealed to previous generations. The Holy Spirit is the guarantee given by Christ that the Church's teaching will not deviate from that which He, Christ, bequeathed to His apostles and through them down to us today.
Why, oh why, is this so difficult to accept?
Whether one believes in the sin of Adam or not, one must surely grant that the desire to be as God is the main aim of the 'nouvelle theologie'.