I was not a psych major in undergrad. To make up for this, I took night classes while working full time. In order to cover the prereqs in the evenings within a reasonable period of time (1-2 years), I took classes through multiple universities in the city where I lived, because no one institution offered the all of the courses I needed.
To get my transcripts, I had to submit written requests to several different universities. Since I moved several time zones away for grad school, I sent those requests via snail mail, and then had to stalk a couple of those Registrar's offices by phone to make sure that they actually followed up. And I paid for each copy of each transcript. Was it the end of the world? No, it really wasn't. However, I found it annoying to have to go through that process at the internship level, when I had already completed 5 years of graduate school and established solid clinical training and research productivity.
It sounds like it was "really not difficult" for you to get your UG transcripts, but I'm not attempting to speak on your behalf, and I don't think that you should be speaking on mine. Speculating on my GPA was also unnecessary.