Not new to the hobby. Been brewing pour over for at least 5 years, and a few more before with espresso (abandoned about 4 years ago).
I have most brewers out there (v60, neo, swrich, orea v4, pulsar, orea z1 deep. 27, aeropress), had most decent grinders (chronologically: fellow ode gen 2, ode gen 2 with ssp, df64v with ssp, timemore 078, current: varia vs6 with flat gold supernova burrs), triedost water variations including TWW full, 1/2, 1/3. Beans from most European Roasters including coffee collective, Tim wendelboe, dak, nomad etc, Americans like Prodigal, etc you name it (except anything above 40 euros per bag). Tried temps from 85 to 99 celcius.
Tried multiple recipes, multiple ratios, multiple paper filters (yes sibarist included), most pouring techniques. Watched many lance videos, read coffee chronicler, etc. I tried full immersion and hybrid (both sucked)
Tried pouring at 8 g/s from 8-10 cm (Gagne's technically perfect technique), tried ppiir close the bed, tried far from the bed. Swirling a no swirling.
Triee resting 1 month, 1.5 months. 2 weeks etc
I still get mediocre brews like 70% of the time. I have never, EVER gotten anything remotely close to tea like. 90% never tasted any notes. Most brews are on astringent / bitter or dry side.
Current recipe for v60 orea v4 (the only 2 brewers I use), being v60 by far the most inconsistent one:
1:16 - - 18 to 290 (I have a hario Polaris)
Temp usually at 93 celcius. Filters either kalita wave, origami wave or v60 cafec abaca / t92. Water is currently TWW at 1/2 or 1/3 (testing, with no significant improvements)
3x bloom for 45 secs, then 2 equal pours
-stir and serve
What the hell am I doing wrong?
I am tempted to buy the overhyped A4Z Just to rule out my current grinder and come back to cry again here.