I looked hard at the Stumpjumper ST, also wanting to stay sub $2k. By the time you put a dropper on the ST, and go tubeless, you're over $2k. At that point, given the current sale price on the Giant Trance 29 2, I stretched my budget and went that route. Ended up being $400-500 more than the ST accounting for adding the post and TL to that bike, but the difference in price seemed justified at that point, given the spec differences.
Had the Giant been priced at the usual $3100, I would have gone ST.
I think Specialized has a bit of a hole in the Stumpy lineup. Roughly $1900 for the alloy ST base, and then somewhere around $3300 for the Comp. The Giant filled that gap, on sale, where I was willing to reach to financially.
I went into the store preferring the Stumpjumper, but after riding the Trance 29 and Stumpy Comp back to back a couple of times, I was surprised to find that I liked the Giant better. The sale sealed it for me.
One other note. My dealer had a number of leftover Specialized Enduros in house that they were selling at $2200. Not sure if that interests you, but seemed like a good deal for the money compared to the base Stumpy. I only mention that bike because the deal seemed really good for right around the $2k range I was at, like you.