Alternate title: Easy tips to level up!
This following video is the guide:
https://www.youtube.com/watch?v=3nfFgM4UvdI&t=2s
P.S. You might not be able to obtain powerlevel. You can try going to r1 close to the Stashkeep area and asking one of the players around there.
If nobody is willing or everyone is busy, just keep following the Beige/Gold Mandatory quest line after reaching Sunstream, at this point using the Meditation Orb from VIP rewards is quite useful!
p.s of the p.s. I posted this video here as not everyone joins our Discord server where I share the link around plenty. So enjoy!
Since it is a video : 30.000 GJ added.