I agree with you wholeheartedly. I am a parish secretary at a large parish with a school. The focus is SO much on the school that those of us who can’t afford to send our children there, or don’t have children, or who have grown children feel like second class parishioners sometimes. Our pastor read “Rebuilt” and I read it too, after seeing it in his office. I was really upset after reading it because I am a convert and have already “done” the big evangelical church with music boards and bands, rooms with Xbox, PS4 and Nintendo for the kids, praise music and all that and it left me so empty. I didn’t feel like we were worshipping God at all - just being entertained and coddled with our latte bar to take into the service with you, etc. This emptiness is what brought me to the Catholic faith. I wanted liturgy, vestments, incense, candles, bells, traditional music and when they throw in some Latin, I’m thrilled and
really feel the focus is on worshipping Our Lord, not entertaining those who need flash and praise music.
After reading “Rebuilt”, one day when it was quite in the office and he and I were there alone, I asked Father if what I read in that book was his plan for our parish. He said no, not really but that he was struggling with being more attractive to weak Catholics. I told him that it was my humble opinion that he should focus on those who are faithful and devout, that we don’t need anymore weak Catholics who want to “modernize” the Church. That the faithful are the ones doing all of the work, they are the ones raising strong Catholic families, they are the ones sacrificing their Sunday by actually attending Mass instead of a sports activity for their children. They are not trying to change our stance on abortion, gay marriage, etc.
I did tell him that I knew for certain there are gay parishioners that are living a single life and that maybe he might think about some sort of ministry for them and that it would go a long way to bringing more faithful into the Church and change the perception that the Catholic Church is “against” homosexuals. He is usually very grumpy and doesn’t like to be “told” things, but I was very respectful and bringing it from the point of view of someone who had not been Catholic their whole lives. He was surprisingly open and listened. We still have to sneak in the Agnus Dei and Sanctus into the Masses he isn’t celebrating though

but it’s a start. And thankfully, none of that “rebuilt” stuff made it into our parish.