Yes, one could read "slave labor" into "human support" if this is how one thinks,. yes, I agree. We could point out that by 'human support' we do not imply slave labor, unfair wages, labor exploitation, human trafficing, gender bias, physical punishment, coersion and other mistreatment?
@brembs "human support" is not the problem but the combination with "menial" which means "Of or relating to work normally performed by a servant.". It reads like you want a future where those tasks that are undignified for a reasearcher to be automated *and* – where automation is not possible – handed over to servants, e.g. librarians. That's just it.