Baby takes ALL naps in the carrier. Recommendations?

My 6.5 month old is about 19.5 pounds and takes all of his naps in the carrier. Little guy LOVES it. We use it multiple times a day. Not only for naps, but shopping trips and sometimes walks around the block.

Since he’s getting pretty big, I usually sit in the glider and recline a bit once he’s asleep in the carrier so that he’s a bit more on his tummy against my chest. Are there any issues with doing this? I’d hate to be causing any problems with how he’s positioned, though he seems to be comfortable.

I have the Mabe carrier (I know… I’ve learned from this sub that it’s not the best but it’s what I have and it works for now) but am looking for recs for a better option for us. It’s not uncomfortable at all and I actually quite like it, but the waist band is starting fold over and I’d like something that’s better quality. I love how easy it is for me to put on by myself, so that’s something I’d want in a new carrier.

Any recommendations are welcome for carriers that y’all are using for several hours each day!