Sure you could, but special tools have been suggested a few times (a suggestion is currently open on the matter) and that is the reason why I made this suggestion. I made this suggestion because I don't want to have to free up an extra slot in my hotbar for demolition, I don't want to have to save nstars or money to buy one, and I don't want to have to keep up with yet another tool. Having an MCMMO skill is much easier and way more organized. Tbh, having an MCMMO skill is more practical, too (instead of having to bother with putting GlassBreakingVII on a stick). Those reasons are probably why Leafblower was added to MCMMO, not a special leaf tool.

Sorry, I know this comment was terribly structured but it gives my reasoning and ideas as to why I made this suggestion and what it is suggesting. Simply put, this suggestion is a simpler, easier, more practical way of making our lives easier when demolishing glass. (In my opinion)

 

Would you mind elaborating on why this isn't something that would be feasible? As you can see there is a lot of support for it. I realize that the hub is (and has) been coming up, but are there any other reasons as to why this won't be added?