Well, you wanted an Axis owners opinion, here is mine.
I bought one of the Axis .223 rifles when it was called the Edge. Still own it. Did the trigger job with a lighter spring and some careful honing to reduce its heavy trigger pull to something more acceptable. Of course, Savage now offers the Axis with an accro trigger. But then I know a number of my fellow range members who routinely replace the accro trigger in a new, much pricier Savage rifle, with a Jewell or Rifle Basix one.
Tried various things to stiffen the stock, especially in the wrist area of stock and the part of it under the rear of the receiver. None of which were satisfactory to me. As I do wood working, finally figured out how to make a stock for it. LOL, this solved my stock flex problem. Final words about the stock flex problem. Don't hunt, just shoot paper from benchrest. Think this made the flex in the wrist area more noticeable...could watch my crosshair climb on a 100 yd target maybe 3/4" when slowly pulling the trigger. As a typical hunter is not shooting from a benchrest and has a lower power hunting scope, he'd not notice the flex as much in his crosshair.
Never did anything to solve my Edge/Axis ejection problem. Unlike almost all my 25 plus bolt action rifles, if I pull back slowly on the bolt to eject a spent piece of brass, the brass will fall off the bolt face into the receiver. Have to tilt the rifle over and shake it out. Ejection port is too small to reach in with a finger to remove brass and you certainly cannot load a round thru the ejection port. Only if I give the bolt handle a hard jerk, will the brass leave the receiver and then it kinda dribbles out. All my other rifles would throw the brass quite a few feet with such a hard jerk on the bolt. Have a Marlin .223 X rifle with same style ejector system and have no such problem with it. Same is true for a Stevens 200 I own, but it is a larger cartridge rifle.
Final complaint I have about the Axis is the spacing on the Weaver style scope mounts on the receiver....too wide. When I first got the rifle discovered my best scope, a higher power Weaver Super Slam, was not long enough to mount without buying another type mount or extended rings for it. Had to put a longer body scope on it to shoot the rifle.
About the accuracy of my Edge/Axis. Out of the box, its accuracy was decent for me and my efforts with the rifle improved it. Shoot with a gent who owns a couple of Axis rifles Neither is a .223. He is quite satisfied with accuracy of his Axis. Guy is a serious reloader/shooter that has an impressive collection of various kinds of rifles from ARs to benchrest type. Guy documents every round he fires in one of his rifle and logs it into a computer program he wrote. If a rifle doesn't shoot well, he doesn't keep it.
Own a Marlin X .223 and it is certainly more accurate than my Edge/Axis, but then it is a heavy barrel and its adjustable factory trigger is much better. Oh, the plastic stock on the Marlin is nothing to brag about, but didn't have the flex problem I encounter with my Axis. Chuckle, made a stock for the Marlin too, that's more suitable for benchrest shooting. Shame the powers that be in Remington management has decided to cease making the Marlin X rifles, leaving only the Remington 770 and 783 as their lower priced rifles to sell.
I have not bought another Axis, or even considered buying another and I like buying inexpensive rifles to play with them.