Your worth is what is perceived. When computers were huge, expensive behemoths, the people that worked on them were considered very elite. The first mainframe I worked on, a mix of four Control Data 1704's and five Control Data 160's in a system called "AN-FYK-1" required a staff of about 54 persons and had a budget of about 15 million dollars annually if I remember correctly (long time ago). Now, a Dell server can run rings around the whole thing, requires only occasional intervention and, so long as it works okay, can be operated by little more than a secretary. Under the hood, the modern server is vastly more complex than the AN-FYK-1 but Microsoft and Dell have done a fabulous job in hiding that complexity; the result of which is an overall decline in the esteem or respect by the public with regard to computer experts. It's all "FM" -- it always was, but you were compelled to respect the operators of a 15 million dollar computer but you are not compelled to respect the operator of a $1,500 computer.
Two stories forthcoming, both from Alaska, to portray the human element of respect. Among the team were two rather diverse individuals; one was very skilled and somewhat arrogant, the other was just barely able to function. We had a piece of communication equipment, a rather complex multichannel phase encoder (4 phases, 17 audio frequencies) using small scale integrated circuits -- it had about a hundred small circuit boards and used wire wraps on the sockets -- delicate, in other words. The usual method of restoring service was to slam the drawer into the rack, but after about 20 such things it required Real Maintenance. The skilled technician spent about five minutes one night restoring it to service, located and re-wrapped a post quickly. This was normal for him so he had quite a lot of spare time, creating the appearance of sloth. The other technician worked on the same machine (different night) all night long. He earned great praise and eventually a Navy award.
The other story is even more telling. One young man hooked up a very large power supply backwards; delivering about 100 amps DC or more into the racks. Needless to say, every circuit board in the racks went "poof" in a cloud of smoke. A contractor was hired to help rebuild the system and it took several months. They worked a few hours each evening as that was their opportunity. When it was complete, this young technician that was the cause of the million dollar disaster earned a Navy Award, and I kid you not, the words of it commended his "attention to detail" and "working after hours". Well, yes, he was on the evening shift and put in three or four hours before the team went up to the Husky Lodge for a bit of drinking. It was a demoralizing shock to many of us that knew the truths of the matter.
I do not feel bad for management; they do things that I cannot do, at least, a natural leader (ESTJ personality type) is comfortable leading groups, establishing and following procedures where I must exert conscious effort in the same things. I spent many years learning that I must speak THEIR language and sell myself day after day, year after year. Look around you, find three or four genuinely lazy people that remain employed. How so? Look and listen; you will hear "sycophancy" -- if that's a word -- saying happy happy joy joy things to management, sometimes taking credit for the achievements of others, sometimes taking credit for things that don't exist!
Document your work, make pie charts and bar charts, stay VISIBLE, get your FACE TIME. Dress well, speak well and diversify yourself. If you get fired, it may be a blessing -- get a certificate, take a well earned vacation. My last unemployment lasted a whole weekend but before that, I'd been unemployed for nearly a year, at the end of which I obtained the best job I have ever had.