We have not seen reports from other vehicle owners regarding the size of pedals becoming smaller. Generally speaking pedals are a vehicle part that has not changed a great deal over the years, because for the most part they are not a sophisticated device and manufacturers will not update a part if they can continue to use an old one. If you are struggling with the size of your pedals you may wish to consider extensions which are available from mobility specialists such as Des Gosling Mobility - www.desgoslingmobilityltd.co.uk/