Remove Task.async as it is broken here and probably a premature optimization anyway

lib/pleroma/web/activity_pub/mrf/followbot_policy.ex

@@ -1,6 +1,5 @@
 defmodule Pleroma.Web.ActivityPub.MRF.FollowbotPolicy do
   @behaviour Pleroma.Web.ActivityPub.MRF
-  alias Pleroma.Activity
   alias Pleroma.Config
   alias Pleroma.User
   alias Pleroma.Web.CommonAPI
@@ -29,7 +28,6 @@ def filter(message) do
   end
 
   defp try_follow(follower, message) do
-    Task.start(fn ->
     to = Map.get(message, "to", [])
     cc = Map.get(message, "cc", [])
     actor = [message["actor"]]
@@ -39,22 +37,17 @@ defp try_follow(follower, message) do
     |> Enum.uniq()
     |> User.get_all_by_ap_id()
     |> Enum.each(fn user ->
-        since_thirty_days_ago = NaiveDateTime.utc_now() |> NaiveDateTime.add(-(86_400 * 30))
-
       with false <- user.local,
            false <- User.following?(follower, user),
            false <- User.locked?(user),
-             false <- (user.bio || "") |> String.downcase() |> String.contains?("nobot"),
-             false <-
-               Activity.follow_requests_outstanding_since?(follower, user, since_thirty_days_ago) do
-          Logger.info(
+           false <- (user.bio || "") |> String.downcase() |> String.contains?("nobot") do
+        Logger.debug(
           "#{__MODULE__}: Follow request from #{follower.nickname} to #{user.nickname}"
         )
 
         CommonAPI.follow(follower, user)
       end
     end)
-    end)
 
     {:ok, message}
   end