Ours has all those options, apart from the auto boot close from inside the car, but you can close it with the key fob when you goto put the trolley back at Aldi and, of course, the virtual dash… it just has a real one. Now, I can normally justify myself into spend on most things, but I just can’t on the retro fit of that as the benefits do not outweigh the outlay. Oh yes, it has ventilated front seats too; the way our weather is going, believe me when I say you should add those to your (must) list.
If you have electric seats with memory on a Superb, via VCDS/OBD11 one can set the drivers seat to easy exit/entry which reverses the drivers seat base by around 5” (see, I did that conversion for us baby boomer imperial old folk!) and also uprights the seat back for you automatically once you switch off the ignition, thus making exiting and entering the car far easier than having a flat tyre wheel. You can also set a seat memory button to lower the seat. I set button #3 to do this.
The manufacturers marketeers added these cos they thought they look “cool”. Whilst they actually serve a purpose in your case (as long as you remember to centre the wheel with at the flat bottom at… er… the bottom, I’m guessing?) their actual purpose they were originally designed to help with is irrelevant in any road car. Its a bit like go faster stripes from the ‘70’s/‘80’s, twin exit add-on exhaust ends and shoving bonnet vents on a fuel injected car, IMO they just look daft…🤦🏻♂️