Given that you abused the reorder script from level 45 onwards, I’d be tempted to look at where your existing burns are and reset your level back some. Powering through reviews now means that it’ll come back at you later in huge blocks.
You can use the reorder script but the problem with it is that if you specify some kind of priority then you know what that priority is and it gives you a clue during reviews.
I wrote a lock script which lets you lock the oldest reviews (regardless of level, SRS state, etc.) so that you can lock a certain amount away and not get a mental clue to what level the remaining items are, etc.
https://www.wkstats.com/ is one of the sites to check your performance. https://statkani.vercel.app/ can also be used now to look at level completion times and an overview of where your burns are.