Makes sense to see some suit improvements/modifications in the sequel. It's happened in every Batman film series so far.I just hope there is a different suit in the sequel I know for some people they get tired of multiple suits but I think it's fun for collectors to have different versions to choose from or collect all for a hall of armor type thing like people do with Iron man.
For me, the suit was perfect for an up-and-coming Batman. Looked rough around the edges. It would make sense that he would continue to iterate on the design as his crime-fighting career and skills grow.