Modern Banking Systems interview questions

Interview went well initially until they lowballed me on offering a salary. They offered me $10k lower than what I was getting at my previous job which was an entry level position. On top of this, the hiring manager named a totally different range than what was shown on the job post to justify that they were offering the highest they could. He said $50-$55k while the post said $60-65k. Benefits didn’t seem that great either. Business of business but this was just insulting.