[joshuapants]

The barrier to entry may be lower if you consider a user who has never used either software and is trying to make a decision. But if you have a user who has used Excel for the past 2 decades and is comfortable with it, low barrier to entry is still higher than just "go with what I know."

[davelnewton]

... Which is one of the reasons I listed for not using it, and unrelated to features.