Funny you mentioned that, my husband(poor soul!)will be hauling her little Trek bike or a foldable tag-a-long in his trailer.
Our daughter is too easily distracted for the tag-a-long all the time as she has a real habit of pointing at things so she removes her hands, feet and even tries to turn sideways in the saddle!! Very scary first time she did this!!

So, yes, eventually she'll be riding more and more but at first she'll be riding along like the Queen of England in her trailer greeting her court!