Sunny Hill's new song foreshadows an impending disbandment?

Fans believe Sunny Hill's new song "On the Way Home" is actually a "goodbye song". 

Speculations arose from the latest songs's lyrics, which supposedly foreshadow an impending disbandment. Fans claim the parts that go, "On the way home, I missed it so much but why do I keep on looking back", "I worked hard enough, let's go home", and more are all hinting at a farewell, approaching soon.

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Furthermore, the last scene of the MV, where the members watch their past activities on TV, but then turn away and return home is also claimed to be a sign of an impending disbandment. In response to the rumors, Sunny Hill's label ambiguously stated, "Nothing is confirmed yet." 

Take a look at Sunny Hill's "On the Way Home" MV yourself. Do you think this might really be their "goodbye song"?