who say everyone know how to talk and present well.

most people work in technical role cannot present well.
yes, when u ask them technical stuff they can tell u lot of stuff..

but u look at high level view. its more of business side and planning, they know nth of it.

so far i know. no one will be a developer for very long. they will either jump out to become project management or solution architect.. no more coding.

those struck in a development job forever are those cant communicate with people.