Has your character and level of patience changed since the beginning of your dev career?

I have a feeling that stress mixed with a constant exposure to shitty code, hacky web stuff and abysmal stylesheets have been eroding my immense pillars of patience.
10 years ago I was able to try stuff out for hours with full motivation. I've started a habit of low level swearing recently and sometimes gain a strong urge to punch through a monitor.
I don't have it every day, but it seems worrying...

... or maybe it's just all due to having to HACK the shit out of everything to support fucking IE11.
This complete fuckery of a browser is still in use by about 0.5%... absolute braindamaged imbeciles if you ask me!