I think it might be them trying to economise on the amount they spread due to budget restraints................that was my thinking anyway as it seems much more sparse compared to what they used to put out.I do try and keep out of their way, but I don't think they're as bad as they used to be.
Either the grit they use is in smaller clumps now or they've figured out a better way of spreading it - I can remember as a kid diving behind parked cars to shelter from the little projectiles being fired from gritters.
I think it might be them trying to economise on the amount they spread due to budget restraints................that was my thinking anyway as it seems much more sparse compared to what they used to put out.