I use amethyst but I make my own nostr app nos.social so fixing it for myself is kind of my job.

spam blocking doesnt work well in amethyst until you have enough follows for reports to work, it fucks up your feed but global then works better, its why we need multiple lists and algos and a market for them you can copy whole follow lists with iris.to

i am going to state the obvious here but given you use it you should probably work on amethyst @Vitor Pamplona