Rosamaria going to Novara I'm not sure who made the worst choice: she or the club. It doesn't make any sense at all if Ebrar is already signed too.
If this info about Rosamaria in Novara turns out to be correct, then it means that Novara learns from this season: they invested in Smarzek as a starting opposite without proper substitution, and then didn't stand a chance to win anything because Smarzek flopped. So this time again they hired talented young opposite, but with a good substitution. In contrary, they invested in Daalderop as a 3rd OH before this season, and when Herbots lost her shape in February, they didn't lose a quality with young Dutch replacing Britt after all.
For Rosamaria, it looks differently, but I don't know if fighting for a starting spot in Novara is that much worse than playing in ~7-8th team in Serie A like in past seasons, I don't think so. If she wanted to continue her career in Europe, it's not like she had that many choices considering circumstances of current volley market, and it's not a sure thing that she would lose a fight for being a starter with Ebrar.