Goqnu
Maybe the following router is something for you, depending on the country/place of residence:
Successor to the Spitz X750 LTE model: Spitz X3000.
For this, I would like to recommend the following video by a really likeable YouTuber (no advertising, just his really private good experience with it!):
https://www.youtube.com/watch?v=MTMmWByFUI0
But if you live in Europe, possibly even in Germany, then a FritzBox 6850 5G could be optimal.
But only if you also need the advantages of the generous equipment, because this German router is at the same time a DECT cordless switchboard, a PBX and, with a connected USB hard drive, network storage.