today I'm here to ask you how to export better on Illustrator! I made a text logo, I was going on Photoshop to add a background and I saw these lines:
Did I do something wrong with Illustrator or Photoshop? Help me!
Stop exporting anything from Illustrator for Photoshop. There is no need to export anything.
Either copy from Illustrator, and then paste into Photoshop (as a Smart Object), or save your .ai file, then use
File > Place within Photoshop to place the .ai file into Photoshop.
Your issue is because you are unnecessarily exporting the vector content in Illustrator as raster images. You can use the vector content in Photoshop. By exporting Illustrator artwork to a raster format (png) you are actually degrading the quality.