I’ve got a Glock 43, a Springfield XDs .45, a Rohrbaugh R9, and a Sig p365.
I like em all!
But... the Glock is slightly bigger than the Sig, with less rounds. The Sig has a superior trigger, came standard with night sights, and 13 rounds on board with the extended magazine, which is what I front pocket carry it with, and for me doesn’t need a spare magazine. Mine has 1,000 plus rounds through it without a hiccup. I’m Sorry you had problems with yours!
I really like the grip safety on the XDs, and the texture of the grip-zone😛, but it is a serious lump for pocket carry, and loads out with 6 rounds using the flush mag, and 8 with the extended mag.
I think of it as a really compact alternative to a 1911.
The Rohrbaugh is crazy accurate and a jewel that offers 9mm performance in a true .380 size package. My Rohrbaugh is a prized possession way beyond it’s functional merit.
But, but...I do agree that the Glock is especially robust, shoots just like it’s big brothers, and may be the most dependable, and the brand that I would be most comfortable with buying, loading, and carrying, if forced to, without first testing.