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Yes... these are some of the factors as my guideline only... but not necessarily followed...

1st: Quality Content, 2nd: Engagement, 3rd: Support, 4th: Appeal...
but sometimes also because of pity... huhu!

@sireh, thanks for the useful tips. What is meant by appeal anyway?

Appeal factor = attraction; either in visual(s), interesting content, personality, emotion etc... based on individual interpretation... (subjective)

Thanks for the clarification, @sireh. Benefited something new today again.

I learned something new as well!