We noticed some performance issues with **hyva_checkout**. On our website we have a lot of grouped/bundle/configurable products with lots of options. Customer normally can have more than 10-15 items in the shopping cart. We looked in blackfire and found out that HyvaCheckoutLayoutLoadBefore observer takes a lot of time on each page to load current customer quote, is it really necessary?? Here are some screenshots from blackfire Category pages:   Homepage:  Product detail page: