Here's some questions you need to ask yourself:
1. are your putting issues related to proper distance?
2. consistently long? or short? or mixed? do u have a formula for adapting to different green speeds?
3. what 'style' of achieving proper distance are you using? 'avatar moves' or '% of meter scale' (putter-pal, or home-made scale)?
3. misreading breaks?
4. not playing enough break, or reading too much break?
5. are u a 'ding it every putt' guy, or do you prefer 'off-ding' to help compensate for breaks?
Goal 1: find a way to get distance close every time; preferrably ~1-2 feet beyond the cup. ('Never up, never in!', Sally.) I personally prefer calculation over 'gut feel', but some folks are math-averse, lol.
My tried and true formula: adjust 'applied distance' for green speed first: distance to pin times 1.1 SLOW; 1.0 STD; 0.9 FAST; 0.8 VFAST; 0.7 TOURNEY; 0.6 CHAMP. Then add or subtract elev (1 foot of power for inch of rise or fall to cup), finally add in that 1 - 2 ft extra 'safety margin' to ensure your putt actually gets to the back of the hole.
Be careful of that elevation correction for big (>2 feet) rises or drops to the cup! Due to rounding, that - 3 ft elev. down-hiller can be anywhere between 30" and 42" down! you can find the low and high side of that range by dragging the aiming point from short of the hole (where elev changes to -2 ft, indicating 30") then out to well beyond the hole to where the drop jumps to -4' (indicating -42") - then it's using grid color to fine-tune your estimate of actual elevation change.
Goal 2: (only after you've mastered distance) improve ability to read and compensate for breaks, which comes only through practice practice practice, together with adapting techniques that work for your style of play. If you're going to err, make it on the HIGH side of cup - you'll have a tap-in if your distance was correct, on any miss on the high 'pro side' of the cup. If you play too little break, any miss will be headed downhill with a gravity assist - often to surprisingly long come-back putts!
I've found a combination of shifting the aiming point as required, then just missing the ding on the 'uphill side of the break' works for me to 'die the putt' into, or very near, the cup. The penalty for using off-ding methods is a loss in distance (proportional to how far off-ding you make contact) so use with caution on big breaks.