This creepy-priest-dude doesn't like it at all!
Look at this guy! Does he look like a priest? He looks like someone I would keep my kids away from!
His attitude demonstrates where the average mainstream novus ordo Catholic is, mentally and spiritually: "I've no problems with changing things - it's part of my philosophy that you've got to change and grow and develop..."
Does his "philosophy" include Our Blessed Lord, faith in the Catholic Church, Truth? Does his "philosophy" include the fact that Christ is the same yesterday, today and always? I doubt it. These aren't Catholics. People like this creepy-priest-dude are Modernist heretics worshiping their idol of progress, and they will not, for a moment, give up their precious novus ordo that has allowed them to spread their filth for over forty years.
Pray for the full and complete restoration of the Traditional Latin Mass, and for an end to the novus ordo (and creepy-priest-dudes everywhere).