Something definitely needs to be done, but rather than deducting points for non attendance (which under the current archaic points system won't make that much difference) the club should be incentivising and rewarding full attendance
For example, I'm in 119 and pay £840 for my Seasoncard
However I'm also in all the cup schemes and thus far at 100% attendance in a season that's already guaranteed 28 home games
I don't mind paying £900 next season but with a refund of £100 if I attend every game or maybe £50 for 90% attendance
Then again why should the club listen to me?
I'm just an ordinary supporter who was involved in an industry that studied price elasticity for 25 years