Yes, it is. We deal with Raspberry Pis every day at work (for... reasons) and even I had to re-read a couple times to understand what they were talking about. I

Yes, it is. We deal with Raspberry Pis every day at work (for... reasons) and even I had to re-read a couple times to understand what they were talking about. It would've been easier for them to say 'for the same price you paid the original RPi, now you can get an RPi 4 with double the memory the original had and much, much faster processor'.