I would imagine Walther and other companies are looking to do such. In the mean time I am perfectly happy with my original Walther PPS with 7+1 capacity. I tried the P365 and it was too small for me and I shot my PPS much better accuracy wise and recoil control. Shot placement and confidence in hitting my target is much more important to me than extra rounds. If I really think I want to have more rounds available I CCW my Gen 2 Glock 19 also.
I would most definitely like to see some more of the "slim" or 1.5 stack pistols hit the market, especially if they decided to do it with the p380. While a slimmer pistol would be alright, I can't say as I really want anything Too Small. I agree, too small, IS too small. A lot of the so-called "pocket" guns, just dont fit right.