If you're riding at the weekend down country lanes and the like, there's less likelihood of you filtering etc. If you're commuting a reasonable distance through heavy traffic - more likely to filter. If you ride more miles and do the latter - even more chance of filtering
I'm sure what people are saying about the Highway Code is all absolutely correct - just as
I'm sure I looked a right wanker in my Polite vest for a couple of years. Just my view of what works for me.
....I also ride with my driving/fog lights on my GSA - day or night.....I'm sure that will annoy people too - but there's more chance of people seeing me again. I'm too old and bald to worry about what people think of me tbh (although my therapist says that's just buried deep inside....and should talk about it...).