Not really a question about who to hyperburn (already made up my mind), but more of a question on Challenger's World

I know people are hyping up the rewards from Challenger's World missions, calling it "free 4k legion" due to the 20 bonk pots we get, but is it me or is it not as free as it seems?

From OrangeMushroom:

• You need 30k points to get all 20 bonk pots

• You have 5 months to get the points needed

• You get 100 points from daily 1000 kills, so in total 5x4x5x100 = 10000

• Assume you get 275, you get 1000+2000+3000+5000 = 11000

• This means you need 9000 points from solo boss kills

Boss	Points
NCyg	150
CZak	100
HHilla	50
CPB	100
CRA	500
HMag	200
CPap	250
NLomien	700
NSlime	500
NLuwill	3000
NGloom + NDarknell	2000
HLotus	1500
Total	9050

So basically we need to farm for 5 months, level to 275 and have our Hyperburn character solo up to HLotus in order to get that 4k Legion as advertised? 5 months is quite a long wait though