I am retired, living in Yorkshire. I have 3300+ TAPs, but as things stand, they will likely be effectively worthless for away games at the likes of Old Trafford and Anfield, as not having a ST, every ST holder, including any with almost no TAPs, is ahead of me in the queue for tickets. My only option therefore to get to these 'local' games will be to buy a ST for BCS - a season ticket that I won't be able to afford to use more than a handful of times, and yes, could otherwise go to someone more able to use it regularly.
The only way round it in my case would be if the club sold away tickets based on number of TAPs alone, then I would get my tickets for the northern aways and could just use membership and take my chances for a few home tickets each season.