A couple months ago I switched my EDC from a Ruger LCP in a back-pocket holster to an appendix-IWB carried j-frame snubby. For me, in this carry mode, flimsier is better. I use an Ace Case clip-on, which is made of light glove leather with a liner of some sort. I just acquired a suede clip-on & tried it, it is sturdier than the Ace and a bit longer (sewed shut at the muzzle end) and although it would probably hold up better than the Ace it is not as comfortable.
Maybe a sturdier holster would be more satisfactory if I carried in the 3-4 o'clock position, but so far from my experience I think the less bulk the better.