Strategy - just doing what your friends on the golf course are doing.
The number of times I have been told "oh I talked to so and so and they are having SUCH a good time using X" and then three years later "oh I talked to so and so and they got rid of X as soon as they could, we should switch!"
Or the management all read the same article in PC Magazine and lo! the next day did orders come down to implement said article, regardless. Waterworld, rowing the Valdez. Some years of this usually results in some number of half-baked or half-implemented systems scattered about production, and who knows which if any are actually used, or how much stink there will be to shutdown something unpatchable. Like why are there two wiki engines, sharepoint, three different database servers, …
Strategy - just doing what your friends on the golf course are doing.
The number of times I have been told "oh I talked to so and so and they are having SUCH a good time using X" and then three years later "oh I talked to so and so and they got rid of X as soon as they could, we should switch!"
Or the management all read the same article in PC Magazine and lo! the next day did orders come down to implement said article, regardless. Waterworld, rowing the Valdez. Some years of this usually results in some number of half-baked or half-implemented systems scattered about production, and who knows which if any are actually used, or how much stink there will be to shutdown something unpatchable. Like why are there two wiki engines, sharepoint, three different database servers, …