I found the initial experience very compelling, too. Unfortunately, that initial thrill wears off fast. I challenge you to buy a Vive and report back in a few months with your daily usage level.
My daily usage level has dropped, but mostly it is due to the lack of new interesting software. When you read this thread, or /r/Vive or anywhere else, it's always the same story: people talking enthusiastically about games that came out months ago. The same ones, over and over. Space Pirate Trainer. Holopoint. H3VR. Job Simulator.
Have had the Vive since 1 month after launch, use it almost every day for a few hours. Just got Elite Dangerous set up as well so I expect to be using it even more. Other games I usually play are smashbox arena, and Onward, as well as Holopoint, Space Pirate Trainer, Audio Shield and Audio Beats. Tilt brush is also amazing for drawing in. There is so much content to play its great.