I'm not sure it's specific to "debuggers" or "CRUD", I've noticed a lot of developers are just uninterested in advancing their tooling, they don't use IDEs, the

I'm not sure it's specific to "debuggers" or "CRUD", I've noticed a lot of developers are just uninterested in advancing their tooling, they don't use IDEs, they don't learn keyboard shortcuts, they don't try to understand build tools. Just just build simple habits and stick to them without stretching themselves to things that might multiply their productivity.