For perspective, my only trip to Telluride was in Feb 2015. We arrive almost a month after the last snowfall of more than 1". Daytime temps in the mid 50's with nary a clioud in the sky. Needless to say, ski conditions were abysmal. Booked in advance, rented a house with seven guys, so there was no turning back. Had a good attitude, and a great trip. Skied mushy groomers all day. Had a lot of laughs, some great food, and spectacular views. Town is great, would love to go back when conditions are good.
All that said, here's the Jan+Feb snowfall totals for Telluride for the past eight years:
2017-142"
2016-94"
2015-61" (that's my year baby!)
2014-94"
2013-117"
2012-114"
2011-61"
2010-97"
Aside from the odd bad year, that's a lot of snow for just Jan and Feb. You also have two additional weeks (next week and the first week of Feb) to accumulate snow. Granted, they could get dicked for the next two months. But so could anywhere. Changing horses now is just as much of a gamble as not changing horses at all. Anybody who picks skiing as a hobby needs to be aware that mother nature doesn't plan around your schedule. Either you chase pow and book last minute, or you book in advance and "you get what you get". I understand the frustration at potentially shitty conditions, but it's just how this whole thing works.
I personally would not change. T-Ride is a blast, good snow or bad.
I take a lot of ski trips. Most of them don't have epic conditions. I still have fun. In fact, here's my ski trips for the past few years, with trips containing powder days in bold. Note how little bold there is:
08-09: Breckenridge
09-10: Vail
10-11: Canyons
11-12: Alta, Solitude, Park City, Deer Valley, Aspen Highlands, Buttermilk, Aspen Mountain, Snowmass
12-13: Whistler, Homewood, Squaw Valley, Heavenly, Loveland, Beaver Creek, Arapahoe Basin
13-14: Winter Park, Copper Mountain, Keystone, Jackson Hole, Grand Targhee, Bridger Bowl, Moonlight Basin, Big Sky, Brighton, Snowbird, Snowbasin, Powder Mountain
14-15: Schweitzer, Fernie, Whitefish, Crested Butte, Telluride, Steamboat
15-16: Vail, Keystone, Beaver Creek, Aspen Mountain, Alyeska, Kirkwood, Mammoth, June Mountain
16-17: Aspen Mountain, Buttermilk, Lake Louise, Sunshine Village, Mount Norquay, Nakiska, Jackson Hole, Grand Targhee, Sun Valley, Snowbird, Alta, Snowmass, Aspen Mountain, Aspen Highlands