LTM Limited interview questions

I received a call from the recruiter regarding the opening and was asked if I was looking for a job change. My resume was then shared with the hiring team, and after being shortlisted, my technical interview was scheduled. The technical discussion focused on my practical Genesys Cloud experience, including Architect, contact center implementation, migration approach. The interview itself went really well, and the interviewer was professional throughout and I answered every question so hoping something news. However, after the interview, I had to follow up with the recruiter multiple times, but no detailed feedback was provided. I eventually received only a generic rejection email. Constructive feedback would have been appreciated.