I have some sympathy for Sllva. I'd understand that people think it's an excuse when you mention luck, but I think he's been let down by individuals pretty frequently this season. Anytime we look to build momentum be it in a game or over a few games there is another silly error, or another refereeing decision that knocks us back and when confidence is fragile it really doesn't take much to set us off course.
Both the Brighton and Leicester games should've ended as a draw. We didn't do enough to win them really but I don't think we particularly deserved to lose them either. You can build on draws and solidity though. When we're getting nothing from these games, there are adjustments to try and proactively fix something and nothing ever seems settled or that we're building momentum.