4 years is a bit of a stretch. He played a game or two here & there when we had injuries, & he was mainly playing lock for NSW Cup up until last year.
I'd argue he did establish himself under Hook in the back end of 2018 & then got picked again by Cleary to start in 2019. The team plays like a busted for a couple of months at the start of last season, the pressure mounts & he takes the hit for it. Cleary was never going to put his son nor the marquee Origin half under the gun, so the easy option was to blame the hooker/s. Granted Katoa did make some silly errors, but most of the errors were down to trying create something when we weren't scoring points in 20 or general fatigue.
That's my opinion anyway.
His FG debut was 2015, he has been in and around the first grade squad for more than 4 years really so I don’t think it is a stretch.
Sione was throwing forward passes all over the field. I disagree that most were trying to create something. Most of them were from no look passes on a one out hit up in the middle of the field. He was coming up with them all the time and quite often when we were under no pressure.