Revolut Designer interview questions

There was no process. I approached via LinkedIn and asked it I'd be interested in a job at Revolut. I was then scheduled for an initial call, on the day of, was told the person interviewing could attend anymore and rescheduled. On the second try, and after waiting for about 15 minutes on the video call on my own, I got an email saying they weren't feeling ok, and asking for my availability later in the week. After replying with said availability was never contacted again.

A recruiter reached out to me and had a short call to explain the interview process, but rejected me immediately after a week without even giving me a chance to interview, and stated the reason as experience not suitable for the role. The whole process seems unprofessional and almost feels like spam. Why would you reach out if you don't believe a candidate is suitable for the role in the beginning?