What the heck are you on about? Who’s the bad actor here?

They’re all excellent. Is Garek the bad actor? O’Brian? The doctor? Kira? The security chief? Quark?

I claim you’re wrong/delusional if you want to critique the acting in ds9. It has some problems, but acting quality is the high point of Star Trek in ds9 - because at least there’s no Wesley crusher (and yes siskos kid is more compelling than Wesley!)