Dude, have some logic in your question. Where there is a meager amount of candidates writing IELTS now and when ECA organizations' staff are working from home, as they do not have access to docs they receive at their office, how will a candidate enter the pool as before?
Getting an ECA done now is a mountain climbing task. WES, CES, IQAS, and ICES staff are all working from home and all this time, tons and tons of transcripts are piling in their reception. Even if the staff come back to work (by Sep) they will have a mighty headache to first sort all the files that they receive. Lastly, the IELTS pencil/paper mode is suspended for a long duration and that's how the majority of top scorers enter the pool.
So if all draws resume by July, those above 455 have a golden chance and score will gradually plummet as it is in case of CEC draws (from 467 to 437).
Hence be happy with your score and it is indeed a very good score.