First, because it was one of the first "talkie" adventure games I legally owned -- I think it came as a demo game with the Soundblaster card? -- and also because of the cartoon art style and post-apocalyptic biker gangs theme. And the voice-overs. I really, really would love to see a sequel done in glorious 2D. 3D would ruin it for me; the style was everything in this game.
An underrated album and still very much worth a listen.
I still wish the graphics were better, it looks like Grim Fandango and Day of the Tentacle don't have much improvement in graphics department, so I'm afraid Full Throttle will be similar disappointment to me.
Comparing that to remakes of Secret of the Monkey Island[1] or Bionic Commando Rearmed[2] (different genre) it looks poor. It feels like LucasArt (and actually Disney) are simply going for making easy money on people who are nostalgic about these games with as little investment as they can.
[1] https://www.youtube.com/watch?v=Hb_FaGcmTPM
[2] https://www.youtube.com/watch?v=dj8HzKJZEV4 https://www.youtube.com/watch?v=fY3OczxXBks
I think with DotT there is less room for that kind of art upheaval though, because, frankly, the art already looks good. It still holds up very well today, expecially if you run in SCUMMVM in turn on some graphics filters.