What "needy" actually is, and isn't
Most anxiously attached men, at some point, have been told they're "too needy." Sometimes by partners. Sometimes by friends. Often by themselves, in the silence after a behaviour they're not proud of.
The word does a lot of damage. It frames the issue as a character flaw, something to be fixed by becoming a different kind of person. The advice that follows tends to focus on suppression. Want less. Need less. Reach out less. Become someone who doesn't require anything from anyone.
This framing misses what's actually happening.
Neediness, in an anxiously attached man, isn't an excess of need. It's a dysregulated nervous system trying to find its way to safety. The "neediness" is the visible part. Underneath it is a body that's been scanning for connection for so long that any uncertainty in the connection produces a rush to close the gap.
The fix isn't to reduce the need. Healthy humans need other humans. The fix is to address the underlying dysregulation, so the same need doesn't have to express itself as desperation.
Why "going cold" doesn't work
Most online advice for anxiously attached men points in one direction. Be less interested. Don't text first. Make her chase you. Become the prize. Become high-value. Don't show your hand.
Some of this has a kernel of truth, particularly around no contact after a breakup, where the system genuinely needs distance to recover. But as a general life strategy, this approach has serious problems.
First, it doesn't address the underlying system. You can perform detachment all you want. The anxious wiring is still firing underneath. The chest is still tight when she doesn't reply. You've just stopped acting on the activation, while paying the internal cost. This isn't healing. It's suppression.
Second, it's almost always palpable. Women, particularly secure ones, can feel performed detachment. They can tell when you're not texting because you don't want to, versus when you're not texting because you're trying not to seem too into them. The latter reads as gameplaying, which is unattractive to exactly the kind of women you'd actually want to attract.
Third, it produces a worse version of you. The man who's actively suppressing his interest in someone he's interested in is a different man than the one who's in his actual feeling. Most men can sense, internally, that the suppression isn't real strength. It's a script being followed.
The real path is different.