To topple Glock will take a lot of marketing and support.
-convince my LE department and several others to buy it.
-supply local armorers classes every few months.
-have every spare part available through the largest online firearms supply companies.
-get the major holster companies to have product immediately available.
-get a few LE/Mil agencies/depts. to have tested & selected it over all other competitors.
The feel of the trigger becomes a minor aspect of why a handgun can be considered better.
Until some folks take the chance and use it for an extended time, it'll be hard to break into the market to demonstrate real-world reliability. In my old-age, I've stopped spending money to be the "first on the block" aka a "beta tester". I'd like to see some testimonials of folks who have carried & used the gun with a minimum of 10,000 rounds through it before I'd buy an entirely brand-new design.
For the person who buys a gun and will likely put no more than 1,000 rounds through it per year, possibly, in its entire lifetime of the owner, a new gun which feels good may be fine, however.
It's not easy to break into a saturated market. Even Glock's new "FBI" models (the 17M and later the 19M) are yet to even be delivered after they were sent back for problems.
There are several companies which would love to break into the market in a big/bigger way: S&W, Walther, SIG, HK, Beretta, FNH, and others which somehow aren't in the position to attempt trying (Colt, Kimber, Springfield-Armory, Taurus). The market and business is tough & cruel.