Question about Creality Ender 3 V2

I've asked myself several times what's going on with the prices at digitec / Galaxus.
I was looking for a Dac (950Fr.) on digitec the other day, then I also looked for it on Galaxus, where it was 200Fr. more expensive.
When I clicked on the offer, it showed the same price afterwards.
Such bugs are for me indications of personal price differentiation / some algorithm that does not quite do what it should.
I don't see your 400CHF for the printer on my price chart either.
Would have to be looked at / investigated more closely, personnel price differentiation would be quite a scandal to say the least.
(But I could be wrong and it's just some bugs of the "normal" price algorithm).
Greetings

Thank you