Agreed, discover weekly is great, I have a couple of different tastes in music depending on what I'm doing, and each discover weekly/daily is separated into genre. It's great.

We call it Spotify week. First week, suggestions are amazing. Second week they are great. From then on, they are terrible.

That's just not true IMO. The weekly playlist's "quality" varies, sure, but it doesn't get worse over time for me.