No no no. You dont need 4 points a week. 2 should be plenty. that gets you 28 points. 10 for combine. another 10 for the scouting of random players and 8 more to pick the best ones of the bunch to see their potential. if you need anymore then that and you cant find good players then you probably just got stuck with one of the weaker drafts. if i were you i would really invest in the draft that much though cause youll be disappointed when you dont get good draftees since you have a low pick.
If by "scouting of random players" you meant Group demonstration, with 8 remaining points you see potential of only 4 players.
Last season I invested 40k for full 14 weeks; I wanted to find a good 2nd pick if I didn't get the first one. Needless to say, 1st pick was snatched right under my nose by a team that was picking just ahead of me, and 2nd pick was garbage. Draft is very very luck-based; you can be last in your league to pick first, but this doesn't help you if your draft is poor.