These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Heartwarming In Hindsight: Get Thru This was written when Jonny's father was diagnosed with cancer, meant to be interpreted as uplifting in the sense that the listener will figure a way to "Get through it". His father survived in the end, so the song is now a triumphant celebration whenever he sings it.