i do too. my personal opinion is that she isn't able to provide enough INDIVIDUAL one- on- one interaction with each of her birds. she makes too many impulse purchases; she can be nice but she does lie in some situations. i want a tiel but i'm not going to buy one because i haven't saved up enough money for a good cage (yours) AND the actual bird.
and also i've been reading up on tiel body language (because i want a tiel someday-- they are just soooooo cute!) and in her first pic of the tiel in the "traveling cage", the crest was completely down, which means that the tiel is scared/aggressive/both. it makes sense since my grandma's tiel is like that when he bites me. and that reminds me, my grandma bought him 8 in 1 for tiels! i was soooo happy about that.