Have you sought out other wingmen? I'd recommend finding more wingmen before resorting to a dating coach. People ultimately have differing flirting styles; coaches are no exception. Thus with some coaches it just won't resonate with you and you'll end up wasting money.

That's after of course, all the scammers and useless ones are filtered out. Lots of coaches will brag and post videos and stuff on them closing numbers and being all kumbaya and all with it, but you in likelihood wouldn't know if they dated this girl, kissed or had sex with her after the close.

A great channel on calling out potentially useless coaches is A G Hayden's YouTube videos. Sasha daygame is a good example of a coach to avoid.