Should I start over

Hi, I have had this jacket since 2018 now, the base i got at a thrift shop and over the years I have been adding to it. By starting over I don't mean the bands has more to do about the base jacket, as you can see in the pics I has been fixed to hell and back, I worry I might have to for ever be fixing it.

So the question is, do I take off the patches and pins buy a new Jean jacket and start over?