AngWay how about the 6a ? They are very cheap since the Google battery scandal and have only 2 months less support.
If you're low on budget, take that phone and buy a Pixel 8 or Pixel 9 later.
If you're not an valuable target (journalist, whistleblower, politician, Uyghur, dictatorship critic or if you have a connection with a person of interest ect.) You don't really need the security enhancement that offer the 8 and 9 series.