how can you support your idol ? here is easy steps

1 support their work promote them as much as you can
2 stream their songs in every possible platform
3 trust and respect your idol and ppl who he/she/them consider them as "friend"
4 vote for them if they are nominated.
+

5 don't blame others if you are too lazy to support them put this energy in to something that actually can benefit them ?

6 did I say respect, yeah I can repeat it Respect your idol don't make fun of them to get some clout

+

7 don't attack other artists! just don't cause when you do their fan will attack back and you are gonna create a massive drama with absolutely nothing , what you give you will take then why you take chances in the first place ??
+

8 you as fan can effect your idol image you have no idea how can something small you start can harm your idol image !

9 love them the way they are and remember they are humans their feelings can get hurt , their MH matters don't make jokes about it

+

10 don't fake numbers of streams and make imaginary achievements just don't stop it you are goona embarrass ur self and ur idol ! cause numbers and reality won't support your lies ,so maybe work harder to make these numbers reality!

just be decent human being it cost you 0.00$