There is an amazing difference between the leading brand butters that are sold in tubs compared with the old fashioned block butter. The tub kind have additives to help them easier to spread, yet both will be branded with similar packaging for Lurpak, Country Life, or Anchor et al.
We used to buy Sainsbury’s Cornish farmhouse butter, but since they no longer deliver to us due to lockdown, and have treated us very shabbily despite being elderly vulnerable customers for many years, we will be taking our business elsewhere in the future. My elderly Step mother would only eat St.Helens farm Goats butter, but it’s quite expensive and rather an acquired taste, although l do like fresh Goat’s milk.