Transcript Market Variances

I just paid $7.50 for a transcript that may or may not arrive by the time I need it next week. My law school (Boston University) can deliver ten official transcripts in one day for free (which makes me wonder why they even offer “unofficial” transcripts, which are no easier to obtain). My undergraduate university (UC Santa Barbara) can deliver official transcripts for about $6 each. One must either print and mail a request form or order online through a third-party for-profit company that charges an additional fee.
The law school has about 900 students. UCSB has about 20,000 (I think). I’m surprised that UCSB can’t develop a more efficient system to accommodate transcript requests. Then again, I paid about $4,000 per year to attend UCSB. BU charges around $28,000.