Code less sounds great for toy projects. People who aren't in tech aren't building no colde solutions beyond basic excel ones. So they end up hiring consultants to build them for them which costs at least 3-10x more if the solution were to be made with code. Ms powerapps for an example needs connector license for many basic things that costs a lot as well. This is from my experience as a consultant in many enterprises over last 3yrs watching code less explode in front my eyes.