I wasn’t aware that I did this, but perhaps I do without realizing it. I hope I don’t offend anyone. I respect Catholics and Catholicism a lot or else I would’ve dropped out of CAF a long time ago.
Monolithic in the dictionary:
" .
…Of an organization or system: large, powerful, and intractably indivisible and uniform"
Is the Catholic Church large? Check. It is the largest Christian faith tradition with the most members in the world.
Is it powerful? Check. Arguably it is still very powerful, although not nearly as politically powerful as it was 500 or 600 years ago. The pope is still very influential. For example, Pope Francis played a key role in re-establishing diplomatic relations between the US and Cuba. A Presbyterian or a Baptist didn’t do that.
I’ll skip “intractably indivisible” because I’m not sure what that means.
Uniform? Possibly. When I went to a Catholic Mass, everyone seemed to stand and kneel at the same moment, make the same responsive replies at the same moment, signed at the same time. and did a lot of the same things at the same times at Mass. It was like a close-order drill.
In contrast, at an evangelical church service you might see some folks raising their hands in praise, a few saying “Amen” during the sermon, others quietly taking sermon notes, while a few doze off, and that might even be within the same family
In other words, I think Catholics are more monolithic than Protestants, but I would view that as a compliment, because Catholics seem to be more in one accord, and I am not speaking of the automobile made by Honda.
For example:
If you had a Protestant Bible study made up of a Baptist, a Methodist, Assembly of God, a Presbyterian, a Lutheran, and Church of Christ person, you would probably get a wide variety of interpretations regarding such topics as the meaning of baptism and how to do it (sprinkling or immersion), speaking in tongues, social dancing and drinking alcohol, music in church, predestination or not, the significance of communion, and a lot of other things.
I would expect a group of Catholics in a Bible study to be more uniform in their thinking, which is a reflection of a higher level teaching authority (magisterium) and a more organized and unified structure. I consider that to be a compliment to Catholics for teaching doctrinal consistency.
I realize there is a variety of expression and flexibility within the different Catholic religious orders and worship styles at Mass (Contemporary, traditional, Latin, etc), but I can see why Protestants may think Catholics are more similar, and I don’t necessarily view that as a bad thing.
If I am missing the point you were making about being monolithic, please correct me.