Pulling to the left (ooo errr Mrs)

I have an interesting idea about this pulling to the left,

My polo 9n (same as fabia) drove as straight as a die when it was new but after a few thousand miles it started to pull towards the curb. this is after having no knocks or tyre replacement.

My fabia when i got it second hand with 20k on also pulled towards the kurb. But at 30k i had the console bushes replaced and the car then drove straight for a few thousand miles. Now @37k it pulls back towards the kurb.

I think that the reason they follow the camber of the road is that there is so much movement in the track control arms (due to the voided console bushes).

My plan is to fit some non voided cupra bushes in the next few weeks, hopefully this will cure the problem of the vrs wanting to go where it wants to.

Will keep you updated