For reference, here's all the Agile you need, it's 4 sentences:
Individuals and interactions over processes and tools
Working software over comprehensive documentation
Customer collaboration over contract negotiation
Responding to change over following a plan
The real problem is that capital-A Agile is not agile at all, but exactly the opposite: A fat process that enforces following a plan (regular, rigid meeting structure), creating comprehensive documentation (user stories, specs, mocks, task board) and contract negotiation (estimation meetings, planning poker). It's a bastardization of the original idea, born by process first people who tried to copy the methods of successful teams without understanding them.