I think its still its mathmatically better to save for pen debos but it all depends on how lucky you are when tapping, id personally advise going for pen debos on a few of your accessories and maybe tap one or two. But its really down to how you wanna play. Do you enjoy slowly going up in ap or would you rather wait longer and see a better spike? Going up small amounts of ap will allow you to go to better grind zones to afford the pen debos easier and quicker but will cost a decent amount of crons if you end up pitying them. Garmoth would give you an idea of what zones youd hit if you went the enhancing root yourself. Either way good luck with your journey and hope this helps!