and I sharpen those every 30 minutes

I’m sorry, what?

If I sharpened my knives after every 30 minutes of use I wouldn’t have any steel left after a couple of months, tops. My knives are shaving sharp, I use them for several hours every day.

If your knives hold an edge and are profiled correctly, sharpening every 30 minutes (even a quick touch up) is entirely unnecessary. Professional meat cutters and fishmongers annihilate cutting for 10 hours a day and require razor sharp tools, and they don’t spend even close to as much time as you’ve claimed touching up their edges.

Don’t get me wrong, I love sharp knives, but either you’re exaggerating or doing it wrong.

I live near beach, it’s pleasant year round. Much of my living space is permanently open to the elements, the rest of it has sliding/french doors and large windows that are open most of the time the dwelling is occupied.

It’s definitely a shelter.

That said, stuff from outside sometimes gets inside. I clean, no biggie.