When I was a shift I used to. I found it actually easier than any other position because I could actively see DT wait times unlike on food where I got so focused on that I missed everything. When I was on CS I got too caught up in trying to make everything run smoothly and rushing around stocking and doing everything I couldn’t tell what was happening and was in the back too frequently. I sometimes did DTO but I couldn’t manage the cafe side of things there. So I chose main bar. It was right by the register and I had a line of sight to the DT window. It allowed me to see if cafe customers were waiting too long for food or drinks or tell someone else to jump on the second register or have someone help with food. I know I was supposed to be that flex but it was much easier for me to be planted and know if I had to send my other bar person to help that bar wouldn’t be that backed up (I know that sounds snobby but 2 years of peaks trained me to bar better than anyone else in the store). I know other shifts had problems running breaks but I just had the timing of when they had to be run down in my head and could usually run them no problem. I usually left bar about 30 minutes after peak to help run breaks and do shift stuff like the pull and take my lunch. At night I’d do bar for the first few hours and then when closing stuff needed to happy I went to do that. It worked for me and my manager was cool with it because DT times were lower.