Considering getting a 1911 for self defense and target shooting for fun.

So for the past month or so I've been thinking of getting a 1911 for myself, I've used guns before for hunting with my dad and he owns a handful of guns. Most practice I've had is with guns of .22 caliber but I figured that the gun that's old yet incredibly reliable would be a good gun to get. However when I brought up my idea to my co-workers I was immdiately told 'Don't do that, why would you do that?' and was told it is a 'boomer pistol.'

Which I mean let's be fair this thing saw both world wars so......can't exactly argue.

They recommended a Smith & Wesson shield which has higher carrying capacity and is lighter. Both of which I understand but looking at them......they don't seem appealing to me personally. I'll have to get my hands on some and see what I like but I'll be honest I'm kind of rooting for the 1911.