As the name suggests I've had my licence less than a year, I also had no one except a driving instructor to sit with me, so when I picked my car up and drove it home it was the first time I'd ever driven alone.
It was a petrol when I'd learned in a diesel and was an unfamiliar car and obviously driving itself was still pretty unfamiliar.
I took it to an industrial estate to practice driving it and get used to it, but I had to get it there first, I didn't have the experience and confidence I have even now, never mind of those that have been driving 20 years or more. I went maybe 5-10mph below the limit (depending on what it was) while I got used to the car and driving alone, and I was worried about inadvertently breaking the speed limit.
Would have been far more dangerous at that point for me to have been overconfident and got myself into a situation I couldn't handle, and far more inconvenient for anyone behind me - everyone has to do that first few drives alone as a new driver.
Now, I do get frustrated with people doing 40 (or this morning 35!) in a 60, but it's my frustration to deal with appropriately and it's my decision and concequences if I overtake and it was the wrong decision and there's an accident.
I drive to the conditions and that includes my level of experience, I drove for the first time in ice and snow earlier this year and was extra careful (and yes pulled over if there was traffic behind me) but ultimately I'd never done that before, I knew the theory behind dealing with it but I'd never actually experienced it, now I have and I'm a bit more confident.
In less than a year I've experienced most conditions (great British weather 🙄) and drive to the speed limit thereabouts unless conditions dictate otherwise.
But how is anyone supposed to gain that experience to become a more confident and competent driver if everyone thinks they shouldn't be on the roads until they are?
And yes I had P plates on and I put them back on to drive in the snow and ice, if anything it was just an invitation to get up my arse and hassle me rather than stay back because you've got something actually telling you the person in front is a new driver 🤷🏼♀️.