Thanks for your comment!
I apologize if you had a poor experience and were quickly declined. Input like this is invaluable to us so that we are able to improve our candidate experience for everyone.
Unfortunately we're not able to give feedback to every applicant, as we receive hundreds of applications each day. We always let applicants know if we won't be moving forward, and our goal is to one day be able to give feedback to everyone.
Thankfully, our applicant tracking system, Greenhouse, integrates really well with LinkedIn and shows us applicants' full LinkedIn profiles.