It's not a putdown at all, other than perhaps to a modern intelligentsia who would see, say, the NFL as a ritual instead of a complex economic organization, of which what we perceive externally as ritual is the least meaningful explanation for a vast economic machine.
Cathedrals are another example, where the Catholic church was mainly a vast economic and political colonial machine driven by economics and power, and churches established territory, merely under the convenience of state religion.
When you design any structure, form follows function, and function follows economy, which in turn has necessary conditions, like shortest distances, water, waste, an average 1500 kcal/person/day, security for families and offspring, what kind of costs to impose on invaders, a contract and accounting system for future delivery of goods and promises, credit for crops, tools for leverage, architecture that is the expression of all of it.
When we say ritual now, it implies sympathetic magic. The scientific method is not a ritual, nor is proving theorems, or using geometry to engineer things. These were human civilizations and my point is we might learn more about them faster if we didn't start with the premise they were superstitious and lacked political and economic agency. Sure, if one thinks all religions are equally nonsensical and its role is at best a noble lie, then an ancient one might also be that, but if it's a way to encode and transmit knowledge robustly and sustainably in a culture, I'd argue they were probably more like us than we think when we say they're doing rituals.