Wilson better than Thiels?

Playing music at concert levels or films at THX levels, I would first invest in some custum made earplugs. A concert is most of the time between 100 and 110dBA that will damage your ears.

At home I almost never go past 80 to 90dB, 80% of the time I listen between 75dB and 80dB.

I think it is safe to say that Wilson and Thiel both make excelent speakers both are really expensive but Wilson is even more expensive then Thiel.

Howabout Cremona M !!!? Is that an upgrade? Looks much smaller than the 3.6?

Ok, so I think we can say that Thiel's might possibly be better for those who appreciate more casual vocals and light instrumental music, and for those who have a more modest budget to spend on speakers. Also, for those who like wood finish on their furniture, the Thiel is the only choice here. As for Wilson's, you take your race car finish, and make it work with your lifestyle.
As for amplification, seems like those who appreciate light instumentals, vocals, and some chamber music as their listen of choice, a tube amp may or may not be your compliment of choice with Thiel's. Bass will likely be less impactful than with SS, however. With Wilson's you can easily use some tube gear, get some slamm and deep extension, as they are higher in sensitivity BY FAR than the competing Thiel's. Also, you can get by with lesser wattage amp's on the Wilson's. Wilson's are definitely more tuneable with either SS or tube amplification, IME. Either can also be done well with SS or tube preamp match-ups.
Wilson's are also likely better for those who want to spend a lot, and desire to get world class fit and finish, good sound, and "a conversation piece/statement pieces for their collection of "stuff!". Also, possibly, those with some cash to spend, who want a high end sounding, high performance HT system, and money's no object, then The Wilson's are likely a good choice to look at.
Doe's this sum up the situation more effectively?

"casual vocals and light instrumental music"? I suggest you let the reader, or better yet the listener, decide for themsleves.

Hi Luna. I'm assuming you want to improve your sound, not just change speakers-because you're 'bored' with them.
Judging from your system notes I'd say your biggest improvements would come from investing in some conditioning and isolation for your digital, and your preamp, along with a power cord like an MIT Shotgun AC1, or better, for each. For your amp, try to find an MIT Z Stabilizer or Z Stabilizer ll to plug into the adjoining receptacle of your amps power cord plug in. If you would like any details feel free to ask.