Lol, and to think, back in the day you could get banned for jamming a bit of cardboard in your keyboard I always used a macro, nobody got time for 10k presses of a button to lvl up one skill. .
Sure for buff training with med. however training is useful for automatic HP/VE/Ew pill cast while you grind.
Just buy VE recovering pills from hefie stands. It's quite relatively cheap, somewhere from 900k - 3m in Yin server.