Raspberry Pi 5 shortages shouldn't last long
jeffgeerling.com
jeffgeerling.com
"We're going to ringfence all of the Raspberry Pi 5s we sell until at least the end of the year for single-unit sales to individuals, so you get the first bite of the cherry."
If they were producing (conservatively) 50,000 units per week last year, that would put them at around 0.5 million units sold in single-unit quantities (10 weeks * 50k). Probably a bit more than that.
At this point, I'm not sure of the breakdown, but from what Eben said in the interview (and I have no reason to believe he's lying), they should be able to continue sending out new stock to all suppliers continuously (unlike with Pi 4, where it was sometimes months between shipments to many vendors).
Personal anecdote: though all press releases claim the pi5 is roughly 3x faster than the pi4, in the real-world tests i've run (as opposed to benchmarks) my pi5 is closer to 4-5x faster than the pi4. e.g. compiling C code and converting videos from one format to another. i.e. the pi5 is, for most things, way overpowered for what i do with my pi4s (NAS, manage several remote backups, and (until the pi5 arrived) video conversion).