The phrase "are less devoted to" is correct and usable in written English.
It can be used to compare the level of commitment or dedication between two or more subjects.
Example: "Many young people today are less devoted to traditional values than previous generations."
Alternatives: "are not as committed to" or "show less dedication to".
Does this mean that female entrepreneurs are more devoted to their start-ups (or, conversely, that men are less devoted to their personal lives), that women feel they have more to prove, or does it just reflect a bias in the women who completed this particular survey?
The so-called born-frees, Namibian voters too young to remember the independence struggle, are less devoted to Swapo.
The presumption that women are less devoted to their jobs means that they often have to show more evidence of achievement than men.
The selection here is of landscapes taken in the 1940's and 1950's; they are less devoted to the principles of abstraction than some of the other images in "Otras Cosas," though they immerse the viewer in roots and leaves and branches without horizon, beginning or end.
People tend to think that physicians working part-time are less devoted to their work, implying that full-time physicians complete a greater number of tasks.
People tend to think that physicians who work part-time are less devoted to their work, implying that more tasks are completed by full-time physicians [ 3, 13, 14].
The question is whether the social balance would improve if Wall Street were less devoted to games of chance.
It's hard not to wish that Todes had been a bit less devoted to his subject's prodigious empiricism.
Museums, foundations, government endowments, and university art departments all effortlessly absorbed a movement which was more or less devoted to destroying their conception of the arts.
While she admits that devoted customers are less likely to order 10 or 12 pieces per season, they are still buying.
