I would say at this point the love is almost non-existent. I would say the peak was around 2007 for me. Not because Systematic Chaos as an album happened to be amazing or anything, but that was the time I got into the band, so naturally that's when I went through their back catalog and discovered all their albums. By 2009 and Black Clouds, it started to decrease. I found myself not returning as much as I wanted, and after the initial 10-15 listens of the album, it had little staying power. A Dramatic Turn of Events gave me back some glimmer of hope, and it had some of their best songs since 6DOIT imo. As a whole the album also faded a bit for me, but I thought it was a step in the right direction. DT12 was sadly a flat line for me, and basically killed off the hope I had left.
But with all this said, if DT announced tomorrow that they would come and play in my city, I would buy tickets in a heartbeat. I still really like their classic albums, and I can re-listen to Awake, Scenes, Six Degrees, Images or even Falling into Infinity at any time. I haven't had the chance to see them live, and the few times they have been to Sweden, they have only been to Stockholm, and I'm not feeling that big amount of love for them that I would drive for 5 hours to see them, but again, I haven't gone that far for any band. I would see them if they came to my city, and I will check out new albums just from curiosity and nostalgia alone, but my interest is a shadow of what it was.