Should i go with an eletric sharpener ?

So i'm looking to get some good sharpening equipment for my kitchen knives. After a bit of research i was gonna go for two shapton pros 320 and 1000 as a start, with a base and a flattening stone.

Realized though that all that was already upwards of 150 euros and i'm wondering if it wouldn't be worth it to instead go for a worksharp ken onion electric sharpener, which is about 230 euros.

I should note that im not really interested in sharpening as a hobby, im just a homecook who wants some sharp knives, the easier and faster the better. I already did some sharpening with mild success on shitty amazon stones but id like something robust and reliable now as those are now dug in like crazy.

Seems like the work sharp belts aren't that expensive at 16 euros for five of them but i have no idea how often they need to be replaced, im guessing much more often than stones need to be. That said i don't mind if this solution is a bit more expensive if it saves me a lot of time and is much easier than using stones, as long as operating costs are nothing crazy like needing a new belt for every knife or something.

So that's my dilemma anyway, any words of wisdom would be appreciated !