Who me?
Preserving such specemin trees as the Inniscrone tree or the tree on the third hole at Belfair West are very nice things to do. Both are window dressing basically and are out of play. One can say "Man, that's a helluva tree!"
The problem with trees is that they are too dynamic and their impact when use on strategy is progressive. Case example-Harbour Town, a cute bit of innovative but repetitive architecture sadly morphed over time into a bloody nightmare.
I stand by the basic tenet that trees should not determine the strategic nature of a shot if at all possible. (Height, trajectory, shape, etc) Ground contours alone in well thought out architecture can do it with more subtlely and efficiency. (Using trees in wooded areas to develop corridors of doglegs, for example, is appropriate if necessary, but must not penalize reasonable misses-and not the only example, certainly. Golf courses aren't all built on "ideal" landforms)
Landscape architecture is different from strategic architectural use of trees. Pretty 'em up all you want as long as they don't require field goals to be kicked (See Sahalee and Prairie Dunes, also RHCC, Golden CO and many others.)
Landscape Architectural and Strategical uses.....One can actually be encouraged? One is to be abhored? I have my opinion which is a generality, not a rigid finality and since I currently have no completed projects nor plans on the talbe, my opinion has little impact on the future of golf course architecture.
(Please note that the time output of this post is equal to 10 or more of Mr. Paul's.)
To paraphrase the eloquent Mr. Johnnie Cochran,
"When in doubt, you must take it out!"