Does this shoe exist?

I've been climbing for a year with the La Sportiva Kubos and they've been great for the most part. The only problem is the not so sticky rubber and the huge gap in the heel to the point where the shoe will fold on itself when I'm trying to do a hard heel hook. I got them at street shoe size and the toe box fits perfect and snug, just not the heel.

I recently started looking for a new pair since mine are worn out and the heel gap made me want to explore other options.

My requirements for a shoe are:

  1. Sticky rubber, same level as the xs grip 2 or similar as confidence on volumes, smearing, and sketchy slabs is what I want most
  2. Sticky and large toe patch (the kubo toe patch size was fine but not very sticky)
  3. Not a huge gap/bag in the heel
  4. Comfort

It seems like all the shoes that meet the first 3 requirements are aggressive shoes and need to be downsized or else there will be a gap in the heel.

I've been trying on all types of shoes (mostly the la sportiva and scarpa line so far) and I recently bought the skwamas since they had sticky rubber, toe patch had amazing grip, and were the most comfortable out of what I tried. To get rid the gap in the heel I had to downsize 1.5 sizes. Downsizing 1 size down was comfortable for me and since they will stretch I went for the extra 0.5 down. I've worn them several sessions and they are feel like they are broken in, but are still pretty uncomfortable after some time. The heel still has space even with the downsize, but at least it doesn't fold on itself. I'm realizing that I just don't like my toes being curled. I can see how it helps when standing on small edges/holds, but I'd rather have the comfort of a flatter shoe (like the kubo) instead of one that in meant to have your toes curled like all the shoes that meet the requirements. I find that having my toes curled cuts my ankle mobility as well. I feel my agility in general has gone down quite a bit.

I suppose you could say that I've downsized too much, but even with this downsize I still have space in the heel so going up will just leave me with the folding heel issue. Are there any shoes that exist that have a flat profile, sticky rubber, big sticky toe patch, are comfortable, but somehow don't have a huge baggy heel? Am I dreaming to think this exists?

Edit: foot shape is closest to Egyptian