Oh yeah, dilute it. It doesn't take but a drop or two. I hesitate to say that it will be safe on all painted surfaces, because that has more to do with the paint quality and how it was applied than it does the cleaning products used. If you have factory finished painted cabinets, then it will be fine. A microfiber cloth is the other magic ingredient. If you are having issues with grease in your kitchen anywhere other than around your immediate cooktop, the first thing to do is to address your venting. It's not adequate.

We went with quartz in our kitchen (3 years ago now) as I know I am hard on kitchen surfaces - lots of acids between citrus and vinegar, bright fruits like berries, & not too good or quick about cleaning up spills as they occur, etc. Best decision I ever made. Just installed marble in all 3 bathroom remodels as I know I am easier on bathroom counters than kitchens and was willing to take precautions. A moment of regret when water stained it before it was sealed, but it dried out and the (professional) sealing is great. We did plan ahead - using counter "coasters" for soaps and things, installed a master sink with wide ledges to put things on, etc. Very happy with the soft, cool, translucent look and feel.

Several years ago I switched to SafeSolutions TweetMint Enzyme cleaner. I was researching about eliminating fly larva and came upon a pdf by a commercial janitorial service that detailed how they use this cleaner for disinfection and elimination of pests. I was intrigued so I purchased their smallest size to give it a try. I have been amazed at its cleaning power. It’s my general cleaner and the only thing I will use for the most difficult jobs like mold, mildew, urine and worse - basically everything. My lab had diarrhea all over my wood flooring and jute rug. I thought I’d have to toss the large carpet. This cleaner works! It is safe, a natural biological insecticide, and a fantastic cleaner. I have moved away from all harsh chemicals, pesticides, and herbicides since starting that research. My home is virtually insect free using TweetMint and food grade Diatomaceous Earth. No more breathing chemicals. I use it for everything except my marble countertop and general wood floor cleaning though i use it on the floor for spot cleaning. My DH does the floors and has used the Bona system for years so I don’t disrupt his routine. My marble countertop just gets Dawn and a microfiber cloth. I did test it and no etching, but dawn is easiest for me. I do use it on my polished marble vanities though. TweetMint is pH neutral. I would always test any product on a hidden section to be sure. We also have rental properties. I do a thorough clean between renters (we see some nasty grime) and this works wonders. I had a huge cleanup last summer where the renter fried everything and there was years of grease everywhere including the wood cabinets. Looked like new when I was done. This stuff is the best cleaner I’ve ever used and I highly recommend. I purchased the 128 oz bottle of concentrate which is pricey but will last me for years and that is sharing it with my daughter’s household and my rental properties. https://www.safesolutions.com/product/tweetmint-enzyme-cleaner/

I would also be interested in hearing how they are holding up. I have pure white quartz from Vicostone. They show marks from foil, pans, silverware ......basically everything that touches them. Thankfully bar keepers friend and a lot of scrubbing will remove the mark. However - the shine is now mottled or spotty. Looks like some areas are dusty and need buffing. Drives me crazy that there isn't a smooth and consistent shine. I am so very careful with them and have never used harsh chemicals. I have watered down the bar keepers friend so it won't be abrasive. My huge center island gets so much light and it bothers me that it isn't beautiful like it should be. Solid white isn't a good choice in my opinion. (or stay away from Vicostone)