I find the same in Facebook coin groups I belong to, fewer than 10% regularly contribute, more than 75% never seem to, but they are still well worth visiting regularly If anyone is interested, there is https://www.facebook.com/groups/englishhammeredandmilledcoins/?fref=ts https://www.facebook.com/groups/562088370584093/ (British Pre-Decimal Coin Collectors Group £sd) https://www.facebook.com/groups/Englishmilledcoinage/ https://www.facebook.com/groups/352633061466108/?fref=ts (English coins for sale and wanted) and many others Many are in need of more members to achieve 'critical mass'. "English coins for sale and wanted" seems to have the most members (> 4,000) and the most activity, lots of discussions, sales and auctions, several pre-dec members on there too, including Chris. Way too much decimal content for me though.