There is no way in hell the Mini will have pro and max chips. If they do, they will be altered (gimped) in a drastic way. Think the difference between a GeForce 3090 TI and 3060. Both 3000 series cards based on the same chip, but drastic hit to performance.
Apple has NEVER allowed the mini to fully compete with the larger MacBook pros and higher end iMacs. This has always been a pipe dream of mini fans for many years, and it’s just not happening.
Apple only has pro and max chips for larger MacBook pros and the new 27” iMac FOR AT LEAST the next 18 months.
There is no way in hell they are going to let their cheapest product (the mini) that has always been a value product cannabinolize sales of their $3000-8000 high dollar premium pro product range.
Just not happening guys. Sorry.
You're definitely wrong on the Pro and I have no idea where your confidence comes from.
Let's look at the facts: We know that the Intel Mac Mini is still for sale. We know it is more expensive than the M1 Mac Mini. We also know the M1 Mac Mini outperforms it (despite costing less).
So here's the first question: why did Apple keep it up for sale if a better product can be had for less? Obviously they plan to replace the Intel Mac Mini with something that out performs the M1 Mac Mini. If they weren't, they would have either discontinued it, dropped the price, or raised the M1 price above it.
Next question: what chip options does Apple have that are better than the M1? In theory, the options are M2, M1 Pro and M1 Max. We can rule out the M2 though, because that's what the M1 macs will be upgraded to when they are refreshed. No need for an additional product line. That only leaves the M1 Pro and M1 Max. There are no other options. So at the very least, it's getting the M1 Pro.
The M1 Pro does have two versions: 8CPU/14 GPU and 10CPU/16GPU, so maybe you'll get part marks and the binned version will be the only version Apple ships. I doubt it though. The rules are different now that they are producing their own chips. They don't have to build products in power envelopes set by Intel, released on a timeline partially set by Intel.
Apple can set whatever prices they want so as to not cannibalize the rest of their product line. The M1 Pro 14" Macbook Pro (binned version) starts at $2000, not $3000. If we look at prices of the 512 GB configurations: the M1 Mac Mini is $899, the 13" M1 MBP is $1499, and the 14" M1 Pro MBP is $1999. Based on this, Apple values the M1 Pro (plus and inch) configurations at $500 more than M1. If we add $500 to the Mac Mini price we'd get $1399 for an M1 Pro variant of the Mac Mini. That's $600 less than the equivalent laptop, which is the same price difference between the M1 Mac Mini and the M1 MBP. Maybe they add $100 so it doesn't come out cheaper than the M1 13" MBP, but the Mac Mini is definitely getting the M1 Pro, and probably the M1 Max. Prices will just be set accordingly.
BTW: I would argue that the reason we didn't see higher priced and higher specced intel Mac Minis had nothing to do with cannibalization of the MBP. There was simply a limit to what people would spend on a headless desktop with an Intel laptop CPU in it.