Air Canada interview questions

Applied on a Wednesday at 3 p.m. Got an email at 3:01 p.m with a link for a video interview. I thought it was a scam...so didn’t paid more attention to it. 2 days later, Friday 9a.m, got a call from Talent ac. We booked for a phone interview the next day. After that phone interview, got booked for my language interview. 1 week later, got an email from AC inviting me to book the F2F interview on a link through availabilities. Went to the Headquarter of AC in MTL, they call you by group. First off, they check all the document required. Second, they call you one by one for the F2F interview. Though I would get an group interview and medical exam as off all the Glassdoor experiences... so I asked politely what would be the next steps? the interviewer told me they are hiring all across Canada from BC to Scarborough so, since they are in a big hiring process, I’ll have to wait and get some news by phone or email for the next steps. Hope it’ll help someone, good luck all