stone chip in windshield

Hi everyone,
Got a quick question on a windshield stone chip. I just got my car a few weeks ago, and I was driving behind a trunk and wouldn't you know it, I got a stone chip on my windshield.

So I took it to the dealer to try to get them to repair it but no luck. So I went to a autoglass shop, and when they tried to repair it, they made the crack worse (it grew a little), and then they sealed.

I think I will try to get the dealer to install a new windshield if the crack grows overtime...

Just wanted to get some people's opinion on the crack... is it normal to get worse upon repair?

And will it grow overtime? If it doesn't is the windshield good to last?

Any reply is cool