So, Metallica's 36 year old hit 'Master of Puppets' appearing in Stranger Things' season 4 finale did not only boost the song in The U.K. Top 40 weekly charts

but seems to have sparked some curiosity in our fellow Gen-Z Stranger Things viewers, who decided to dig up a little into the band's past.
One TikTok account in particular, called 'serenatrueblood', who runs a series called 'Is Your Fav Problematic' uploaded a TikTok video with the title:
'I find it interesting that they only cared about gatekeeping in their fandom when they started getting big again from Stranger Things. They only care about what lines their pockets'.
In the video, 'serenatrueblood' goes on to point out a number of controversial things that members of the band have done and said in the past. She also highlights video footage in which she suggests they ridiculed Layne Staley’s heroin addiction and Kurt Cobain’s death just days after his passing. At the time of writing this, her TikTok video has over 470k views and 40k likes.
Watch serenatrueblood's TikTok video:
@serenatrueblood I find it intersting that they only cared about gatekeeping in their fandom when they started getting big agaib from Stranger Things. Thy only care about what lines theor pockets #metallica #metal #isyourfavproblematic #stanculture #cancelculture #fyp p.s. sorry dad #greenscreen #greenscreenvideo ♬ original sound - Serena Trueblood
Following the backlash, serenatrueblood has turned off the comments on her video.
Enjoy these tweets from Metallica fans responding on Twitter:
how metallica will react after losing 14 tiktok fanspic.twitter.com/oq4W080Y8X
— liza (@smolderingdecay) August 7, 2022
metallica's new occupation because emily decided they were problematic pic.twitter.com/ik5qvgz2Em
— marie (@mariexilled) August 8, 2022
stranger things fans: “metallica is cancelled! going to throw away my shirt now!”
— mobert moseph mo (@AMONGTHELIVlNG) August 7, 2022
me: pic.twitter.com/7FkOyDAVQn
People on tiktok: omg metallica is so problematic ????
— Francy ????✳// SAW GREEN DAY,RHCP AND PEARL JAM (@Loud__Love) August 8, 2022
Meanwhile Kirk:????????✨ pic.twitter.com/Q03g1jokbE
so who's telling the metallica tiktok kids about the norwegian black metal scene?
— chlochlo (@chlo_tay_) August 7, 2022
metallica defending new fans and then those exact people canceling them 2 weeks later is so incredibly funny to me ????
— tammy (@duffsvelvet) August 7, 2022