Hello, we are nearly at the end of our house reno but the bathroom is being held up. The tiler our contractor hired was not good. The wall tiles had to be pulled off and completely redone at our contractors expense. The wall is now fine but I'm struggling to accept the floor. They are fixing it in patches but some areas are still uneven because of the original tilers work. Some areas the adhesive is so thick it looks like it's been grouted and the current guy is having to scrape it all out but I can feel where the floor isn't completely even because of it. I've raised my concerns multiple times and on the last time was told mosaic tiles will never be 100% perfect and it's an old house so I need to accept the issues. Am I being unreasonable that I'm still not happy or do I just accept the uneven tiles?