I just bought a mint condition SE2022 64GB with AppleCare+ until April 2024 ✌️🥳 . Red colour (exactly what I was looking for), not a single mark on it, kept in case with a screen protector for day one. The battery still shows 100% and I paid 60% of the cost of a new one from the store right now. I am happy and my niece is going to love the phone. Now I have to learn how to set up the Parental supervision on the phone.
On a side note, this little SE2022 is a performance sleeper. It has exactly the same chip as my 13 mini, but it has about 2.5 times less pixels to push on the display. The SE2022 is going to age better than my 13 mini, 2.5 times less, is a lot in terms of GPU power. I have never looked into the SE models so far, but a recent SE model can easily last 5 -7 years and not slow down significantly. This is the perfect phone for a kid or a teenager (if they don't destroy it) and a slightly larger model would be a very good phone for a senior (My parents don't like the gestures, they want the touch id button with a large screen).
Thank you all for your help and suggestions. Mission completed.