The Church is not the Holy Spirit, the Holy Spirit is God. The Holy Spirit preserves the Church from teaching error, He does not direct it from above like a puppeteer (although He must be having His work cut out during this papacy).😎
Regarding the Kingdom of God, the latest translations say "it is amongst you" rather than it is "within all of us", a subtle difference there, a translation of 'intra' in the Vulgate. But then you may prefer earlier translations which may seem to support your contention, try the Koine Greek.