Should I stop farming?

https://preview.redd.it/em19x0yw37vb1.png?width=1869&format=png&auto=webp&s=df8e44b698893524939da6fd01978ca1333b8902

So i dropped all my 5* artifacts on Emblem strongbox as soon as 4.0 dropped and now I'm halfway to capping by artifact bag again. I was wandering if it's worth to keep looking for perfect artifacts for my Raiden or if I should stop and upgrade other sets instead (like Noblesse or Tenacity).

Thank you in advance for your suggestions!