Shopify Software Developer interview questions

Spoke one time by phone for 5 minutes, the guy told me I was really "interesting" and he wanted to talk to me more. Two days after, I didn't have any news so I emailed him back to ask him what was going on. He then scheduled me for another interview, but on Skype this time. We talked again on Skype for only 5 minutes, and we talked globally about the same things that we talked about the first time (To be honest I felt like this was pretty pointless). Then, I got schedule for another with a real developer. I believe the interview went well, we spoke about the tech stack they were using, he asked me what I liked to do, what was my development environment, why I said I like more X language than Y language, etc... There were no "real" technical question. The day after the interview, I get a call and they tell me that they will be moving forward with another candidate because I don't have enough "experience". I find this reason particularly funny because: 1) I applied for an internship, not for a Senior Developer position. I'm confused about what they except from their interns. And whats the point to apply to an internship when you already have a lot of experience? The POINT of an internship is to gain EXPERIENCE. 2) THEY were the ones to told me that at Shopify, tons of dev are self-taught, they value self-learning and self-teaching capacities over a diploma, every employee there learn from each other, etc... They should stop using so much buzzword in their speeches and in their job posting and their expectations are unrealistic.