Likely the opposite. A reduction of optionality reduces the opportunities for dependency injections.

When you load 50 (or for the tree, 500) independently developed modules the probability of failure (or vulnerability) is typically the sum, not product, of the failure probability of each component. The same reason why not everything is implemented as a fleet of microservices.

Few worry that the TCP implementation in your OS is a monolith, and one that is tightly integrated with the IP code. This will make increasing sense further up the stack, for good or ill.

There are trade offs both ways.