If you work on your form for 4-5 months, you aren't working on your form you're just losing gains. I'm not working out with buckets full of liquid or materials

If you work on your form for 4-5 months, you aren't working on your form you're just losing gains. I'm not working out with buckets full of liquid or materials thats hard to clean up. Dumbells, kettle bells, and weighted vests are all off topic on the reply given the person was talking about doing bodyweight exercises. Jump squats are great but not the same thing as properly weighted squats. Neuromuscular fitness all well and good, but how many months now? My nervous system is great, what I'm missing is load.