If you are going to diss a team, at least realize your team hasn't had success in the playoffs as well. Last time Sabres won a series was in 2007, and haven't made it since 2011, so please don't bring up playoffs if you are going to diss a team.
And yes, Leafs have gone through the same drought. Sabres are an okay team, and may even make the playoffs next year, but come on, we are not just a team that has a good goalie, heck our goalie stinks it up every now and then. We also have Kadri, Bozak, Marleau, Dermott, all excellent players for their level. And you also mention coaching, if that is your excuse why the team is not doing well, you better find a Babcock.
Leaf fans have always complained about coaching and ragged on Paul Maurice, guess what, Paul Maurice's Jets are a top 5 team. It's not always the coach's fault the team sucks, it also has to do with the structure and players of the team.